Srimad-Bhagavatam: Canto 3 - Chapter 1 - Verse 22
Sanskrit:
पादावस्य विनिर्भिन्नौ लोकेशो विष्णुराविशत् ।गत्या स्वांशेन पुरुषो यया प्राप्यं प्रपद्यते ॥ २२ ॥
ITRANS:
pādāv asya vinirbhinnaulokeśo viṣṇur āviśatgatyā svāṁśena puruṣoyayā prāpyaṁ prapadyate
Translation:
Thereafter the legs of the gigantic form separately became manifest, and the demigod named Viṣṇu [not the Personality of Godhead] entered with partial movement. This helps the living entity move to his destination.