凡欲要儿子生，吉良日交会之，日常避丙丁及弦望、晦朔、大风、大雨、大雾、大寒、
大暑、雷电、霹雳、天地昏冥，日月无光，虹霓地动，日月薄蚀。此时受胎，非止百倍损于
父母，生子或喑哑、聋聩、顽愚、癫狂、挛跛、盲眇、多病短寿，不孝不仁。又避日月、火
光、星辰之下，神庙佛寺之中，井灶、圊厕之侧，冢墓尸柩之傍，皆悉不可。夫交会如法，
则有福德大智善人降托胎中，仍令父母性行调顺，所作和合，家道日隆，祥瑞兢集。若不如
法，则有薄福愚痴恶人来托胎中，则令父母性行凶险，所作不成，家道日否，殃咎屡至。
虽生成长，家道灭亡。夫祸福之验，有如影响，此乃必然之理，何不再思之。
凡男女受胎，皆以妇人绝经一日、三日、五日为男，仍遇月宿在贵宿日。又以夜半后生
气时泻精者，有子皆男，必寿而贤明高爵也。若以经绝后二日、四日、六日泻精者皆女。过
六日皆不成子，又遇旺相日尤吉。
正月∶一日、六日、九日、十日、十一日、十二日、十四日、二十一日、二十四日、二
十九日。
二月∶四日、七日、八日、九日、十日、十二日、十四日、十九日、二十二日、二十七
日。
三月∶一日、六日、七日、八日、十日、十七日、二十日、二十五日。
四月∶三日、四日、五日、六日、八日、十日、十五日、十八日、二十二日、二十八日。
五月∶一日、二日、三日、四日、五日、六日、十二日、十三日、十五日、十六日、
二十日、二十五日、二十八日、二十九日、三十日。
六月∶一日、三日、十日、十三日、十八日、二十三日、二十六日、二十七日、二十八
日、二十九日。
七月∶一日、十一日、十六日、二十一日、二十四日、二十五日、二十六日、二十七日
、二十九日。
八月∶五日、八日、十三日、十八日、二十一日、二十二日、二十三日、二十四日、二
十五日、二十六日。
九月∶三日、六日、十一日、十六日、十九日、二十日、二十一日、二十二日、二十四
日。
十月∶一日、四日、九日、十四日、十七日、十八日、十九日、二十日、二十二日、二
十九日。
十一月∶一日、六日、十一日、十四日、十五日、十六日、十七日、十九日、二十六日
、二十九日。
十二月∶四日、九日、十二日、十三日、十四日、十五日、十七日、二十日、二十七日。
若春合甲寅乙卯；夏合丙午丁巳；秋合庚申辛酉；冬合壬子癸亥。
与上件月宿日合者佳。论曰∶夫人求子者，服药须知次第，不可不知。其次第者，谓男
服七子散，女服荡胞汤及坐导药，并服紫石门冬丸，则无不效矣。不知此者，得力鲜焉。
凡是想要生男孩，应选择吉日良辰进行房事。日常要避开丙日、丁日（天干属火的日子），以及弦月、望月、晦日、朔日，还有大风、大雨、大雾、大寒、大暑、雷电、霹雳、天地昏暗、日月无光、出现虹霓、地震、日月食等情况。在这些时候受孕，不仅对父母损害百倍，生下的孩子可能哑巴、聋子、痴呆愚笨、精神失常、肢体拘挛跛足、失明或视力微弱、多病且短寿，甚至不孝不仁。还要避开在日月之下、火光之中、星辰之下、神庙佛寺之内，以及井边、灶旁、厕所旁边、坟墓棺材之侧，这些情况都绝对不可行。如果房事合乎法度，就会有拥有福德、大智慧、善良的人降托到胎中，从而使父母的性情行为调和顺遂，所做的事情和谐成功，家道日益兴隆，祥瑞之事纷纷聚集。如果不合乎法度，就会有福薄、愚痴、邪恶的人来托胎，就会使父母的性情行为凶险暴虐，所做事情不能成功，家道日益衰败，灾祸殃咎屡次到来。即使孩子长大成人，家道也会灭亡。祸福的应验，就像影子跟随形体、回声响应声音一样，这是必然的道理，怎能不再深思呢？
凡是男女受孕，都是在妇人月经结束后的第一天、第三天、第五天射精者，会生男孩，并且遇到月亮停留在贵宿的日子。又在半夜之后阳气生发的时候射精者，有儿子都是男孩，必定长寿、贤明且地位高贵。如果在月经结束后第二天、第四天、第六天射精者，都会生女孩。超过六天就都不能成胎了，如果遇到旺相的日子尤其吉利。
春季对应甲木、乙木，夏季对应丙火、丁火，秋季对应庚金、辛金，冬季对应壬水、癸水。
正月：一日、六日、九日、十日、十一日、十二日、十四日、二十一日、二十四日、二十九日。
二月：四日、七日、八日、九日、十日、十二日、十四日、十九日、二十二日、二十七日。
三月：一日、六日、七日、八日、十日、十七日、二十日、二十五日。
四月：三日、四日、五日、六日、八日、十日、十五日、十八日、二十二日、二十八日。
五月：一日、二日、三日、四日、五日、六日、十二日、十三日、十五日、十六日、二十日、二十五日、二十八日、二十九日、三十日。
六月：一日、三日、十日、十三日、十八日、二十三日、二十六日、二十七日、二十八日、二十九日。
七月：一日、十一日、十六日、二十一日、二十四日、二十五日、二十六日、二十七日、二十九日。
八月：五日、八日、十三日、十八日、二十一日、二十二日、二十三日、二十四日、二十五日、二十六日。
九月：三日、六日、十一日、十六日、十九日、二十日、二十一日、二十二日、二十四日。
十月：一日、四日、九日、十四日、十七日、十八日、十九日、二十日、二十二日、二十九日。
十一月：一日、六日、十一日、十四日、十五日、十六日、十七日、十九日、二十六日、二十九日。
十二月：四日、九日、十二日、十三日、十四日、十五日、十七日、二十日、二十七日。
如果春季结合甲寅日、乙卯日；夏季结合丙午日、丁巳日；秋季结合庚申日、辛酉日；冬季结合壬子日、癸亥日。与上面提到的月宿日相符合的就很好。论述说：凡是妇人求子的，服药必须知道先后次序，不可不知道。这其中的次序是，男子服用七子散，女子服用荡胞汤及坐导药，并服用紫石门冬丸，就没有不有效的了。不了解这一点的人，见效很少。
Whenever one desires to conceive a son, sexual intercourse should be performed on auspicious days and favorable hours. One should generally avoid Bing (丙) and Ding (丁) days (Heavenly Stems associated with Fire), as well as the days of half-moon (Xian 弦), full-moon (Wang 望), last day of the lunar month (Hui 晦), and first day of the lunar month (Shuo 朔). Additionally, avoid conditions such as strong winds, heavy rain, dense fog, extreme cold, extreme heat, thunderstorms, lightning bolts, dimness of heaven and earth, lack of light from the sun and moon, appearance of rainbows, earthquakes, and solar or lunar eclipses. Conceiving during these times not only causes hundredfold harm to the parents but may also result in children who are mute, deaf, intellectually disabled, insane, suffering from spasms or lameness, blind or visually impaired, prone to illness, and short-lived, potentially leading to unfilial and unkind behavior. Furthermore, one must avoid intercourse under the sun or moon, in bright light, under stars, within temples or Buddhist shrines, near wells or stoves, beside latrines, or next to tombs and coffins; all such situations are strictly prohibited. If intercourse is conducted according to proper methods, virtuous individuals possessing great fortune, wisdom, and goodness will descend into the womb, thereby making the parents' temperament and conduct harmonious and compliant, ensuring their endeavors succeed harmoniously, the family prosperity increases daily, and auspicious signs gather continuously. Conversely, if improper methods are used, individuals lacking fortune, intelligence, and virtue will descend into the womb, causing the parents' temperament and conduct to become fierce and dangerous, their endeavors to fail, the family fortune to decline daily, and misfortunes to occur repeatedly. Even if the child grows up, the family line may perish. The verification of disaster and fortune is like a shadow following a form or an echo responding to a sound; this is an inevitable principle, how can one fail to reflect upon it again?
Regarding conception by both men and women, when ejaculation occurs on the first, third, or fifth day after the woman's menstruation ends, and coincides with the moon residing in an auspicious mansion, a male child will be born. If ejaculation takes place after midnight during the time when Yang Qi arises, the sons will invariably be male, destined to be long-lived, virtuous, wise, and hold high rank. If ejaculation occurs on the second, fourth, or sixth day after menstruation ends, female children will be born. Conception beyond the sixth day is unlikely to succeed. Encountering prosperous and thriving days is especially auspicious.
Spring corresponds to Jia (甲) and Yi (乙); Summer corresponds to Bing (丙) and Ding (丁); Autumn corresponds to Geng (庚) and Xin (辛); Winter corresponds to Ren (壬) and Gui (Gui).
First Month: 1st, 6th, 9th, 10th, 11th, 12th, 14th, 21st, 24th, 29th.
Second Month: 4th, 7th, 8th, 9th, 10th, 12th, 14th, 19th, 22nd, 27th.
Third Month: 1st, 6th, 7th, 8th, 10th, 17th, 20th, 25th.
Fourth Month: 3rd, 4th, 5th, 6th, 8th, 10th, 15th, 18th, 22nd, 28th.
Fifth Month: 1st, 2nd, 3rd, 4th, 5th, 6th, 12th, 13th, 15th, 16th, 20th, 25th, 28th, 29th, 30th.
Sixth Month: 1st, 3rd, 10th, 13th, 18th, 23rd, 26th, 27th, 28th, 29th.
Seventh Month: 1st, 11th, 16th, 21st, 24th, 25th, 26th, 27th, 29th.
Eighth Month: 5th, 8th, 13th, 18th, 21st, 22nd, 23rd, 24th, 25th, 26th.
Ninth Month: 3rd, 6th, 11th, 16th, 19th, 20th, 21st, 22nd, 24th.
Tenth Month: 1st, 4th, 9th, 14th, 17th, 18th, 19th, 20th, 22nd, 29th.
Eleventh Month: 1st, 6th, 11th, 14th, 15th, 16th, 17th, 19th, 26th, 29th.
Twelfth Month: 4th, 9th, 12th, 13th, 14th, 15th, 17th, 20th, 27th.
If Spring combines with Jiayin (甲寅) and Yimao (乙卯) days; Summer combines with Bingwu (丙午) and Dingsi (丁巳) days; Autumn combines with Gengshen (庚申) and Xinyou (辛酉) days; Winter combines with Renzi (壬子) and Guihai (癸亥) days. These combinations are excellent when aligned with the aforementioned lunar mansion days. The treatise states: For women seeking pregnancy, the sequence of taking medicine must be known and cannot be ignored. This sequence is: men take Qizi San (Seven Seeds Powder), women take Dangbao Tang (Uterus-Cleansing Decoction) and sit-induction medicines, along with Zishimen Dongning Wan (Purple Gate Winterberry Pills). In this manner, efficacy is assured. Those unaware of this will rarely achieve success.