Brihat Jataka
तत्कालमिन्दुसहितो द्विरसांशको यस्तत्तुल्यराशिसहिते पुरत:शशाङ्के ॥ यावानुदेति दिनरात्रिसमानभाग-स्तावद्ग्रते दिननिशो:प्रवर्दान्त जन्म ॥ ४-२१ ॥
At that time, the twelfth portion, which is together with the Moon, when the Moon is in conjunction with the zodiac similar to that, they (the children) are considered born. Whichever portion corresponding to day or night rises up, just so when ॥ that portion॥ is situated in the day or night, ॥ the children are considered born॥.
english translation
tatkAlamindusahito dvirasAMzako yastattulyarAzisahite purata:zazAGke ॥ yAvAnudeti dinarAtrisamAnabhAga-stAvadgrate dinanizo:pravardAnta janma ॥ 4-21 ॥
hk transliteration by Sanscript