Srimad-Bhagavatam: Canto 3 - Chapter 1 - Verse 53
Sanskrit:
हिरण्मयादण्डकोशादुत्थाय सलिलेशयात् ।तमाविश्य महादेवो बहुधा निर्बिभेद खम् ॥ ५३ ॥
ITRANS:
hiraṇmayād aṇḍa-kośādutthāya salile śayāttam āviśya mahā-devobahudhā nirbibheda kham
Translation:
The Supreme Personality of Godhead, the virāṭ-puruṣa, situated Himself in that golden egg, which was lying on the water, and He divided it into many departments.