Rule # 10 : If the benefic planets (Mercury – Jupiter – Venus)
(a) be with the Moon or in the ascendant
(b), or if they occupy the 2-4-5-7-9-10 from the Moon or the ascendant, there will be safe delivery, provided malefic planets occupy the third or eleventh house from the Moon or the ascendant, and the Moon or the ascendant is at the same time aspected by the Sun.
Rule # 11 : If (a) the rising sign, the Sun, Jupiter and the Moon be powerful and occupy the odd (male) signs and the odd Navamsas, the issue will be a male child (At the time of conception or of during a query)
(b) if they occupy the even (female) signs and the even Navamsas, it will be a female child
(c) if again, the Sun and Jupiter
[If some planets in male and some in female signs of Navamsas, then the sex of the issue will be that which predominates]
(d) occupy the odd signs, the issue will be a male child; and if the Moon, Venus and Mars
(e) occupy the even signs, the issue will be a female child. Also, if the Sun and Jupiter occupy the two male double bodied Navamsas [The planets should be powerful also]
(f) and be aspected by Mercury, the issue will be male twins ; and if Venus and Mars occupy the two female double bodied Navamsas [Gemini and Sagittarius]
(g) and be aspected by Mercury, the isssue will be female twins. [Virgo and Pisces]
Rule # 12 : If at the time of Conception or of a query, Saturn occupy any of the odd signs from the rising sign, the issue will be a male child.
[The sex of the issue in all the above cases shall be determined by the position of the most powerful planet]
Rule # 13 : If at the time of conception, the Moon and the Sun occupying respectively any of the even and odd signs, aspect each other or
b) if Saturn and Mercury occupying respectively any of the odd and even signs, aspect each other or
c) if Mars in an odd sign aspect or aspected by Sun in an even sign, or
d) if the Moon and Lagna in odd signs be aspected by mars (in an even sign)
e) if mars aspect the moon and Mercury occupying respectively even & odd signs or
f) if venus, lagna and Moon occpy males sings and male navamsas, the issue will be hermaphrodite.
[These Napumsaka yogas take effect only in the absence of male and female yogas]