Pṛthivy-Āyāma-Vistara (Extent of the Earth) and Jambūdvīpa–Navavarṣa Description
मिथुनानि प्रसूयन्ते स्त्रियश्चाप्सरसः समाः / तेषां ते क्षीरिणां क्षीरं पिबन्ति ह्यमृतो पमम्
mithunāni prasūyante striyaścāpsarasaḥ samāḥ / teṣāṃ te kṣīriṇāṃ kṣīraṃ pibanti hyamṛto pamam
There, births occur as pairs, and the women are like apsarases. They drink the milk of the milk-bearing ones—milk that is like amṛta itself.