Srimad-Bhagavatam: Canto 8 - Chapter 1 - Verse 46
Sanskrit:
येऽवशिष्टा रणे तस्मिन् नारदानुमतेन ते ।बलिं विपन्नमादाय अस्तं गिरिमुपागमन् ॥ ४६ ॥
ITRANS:
ye ’vaśiṣṭā raṇe tasminnāradānumatena tebaliṁ vipannam ādāyaastaṁ girim upāgaman
Translation:
Following the order of Nārada Muni, whatever demons remained on the battlefield took Bali Mahārāja, who was in a precarious condition, to the hill known as Astagiri.