Brihat Jataka
कललघनाङ्कुरास्थिचर्माङ्गजचेतनता: सितकुजजीवसूर्यचन्द्रार्किबुधा: परत: ॥ उदयपचन्द्रसूर्यनाथा: क्रमशो गदिता भवति शुभाशुभं च मासाधिपते: सदृशम् ॥ ४-१६ ॥
The pregnancy in its first month is in the form of matter which is a combination of semen, rajas etc. It is more liquid than solid. Its lord is Venus. ln the second month the matter solidifies and is then governed by Mars. ln the 3rd month 'it sprouts out into arms and feet. The lord of this month is Jupiter (expansion). ln the 4th month there is the development of bones. This month is governed by Sun. ln the 5th month skin of the body is formed. The lord of this month is Moon. ln the 6th month haïr of the body cornes out. This month is governed by Saturn. ln the 7th month there is much of awareness. This month is governed by Mercury. The lords of the 8th, 9th and 10th months are the ascendant, Moon and the Sun respectively. The heavy affiiction of any planet denotes the trouble to pregnancy in the month indicated for that planet.
english translation
kalalaghanAGkurAsthicarmAGgajacetanatA: sitakujajIvasUryacandrArkibudhA: parata: ॥ udayapacandrasUryanAthA: kramazo gaditA bhavati zubhAzubhaM ca mAsAdhipate: sadRzam ॥ 4-16 ॥
hk transliteration by Sanscript