Srimad-Bhagavatam: Canto 12 - Chapter 1 - Verse 30
Sanskrit:
धेनुकस्य सहभ्रातु: प्रलम्बस्य च सङ्क्षय: ।गोपानां च परित्राणं दावाग्ने: परिसर्पत: ॥ ३० ॥
ITRANS:
dhenukasya saha-bhrātuḥpralambasya ca saṅkṣayaḥgopānāṁ ca paritrāṇaṁdāvāgneḥ parisarpataḥ
Translation:
The Śrīmad-Bhāgavatam tells how Lord Kṛṣṇa and Lord Balarāma killed the demon Dhenukāsura and his companions, how Lord Balarāma destroyed Pralambāsura, and also how Kṛṣṇa saved the cowherd boys from a raging forest fire that had encircled them.