Srimad-Bhagavatam: Canto 8 - Chapter 1 - Verse 19
Sanskrit:
जम्भं श्रुत्वा हतं तस्य ज्ञातयो नारदादृषे: ।नमुचिश्च बल: पाकस्तत्रापेतुस्त्वरान्विता: ॥ १९ ॥
ITRANS:
jambhaṁ śrutvā hataṁ tasyajñātayo nāradād ṛṣeḥnamuciś ca balaḥ pākastatrāpetus tvarānvitāḥ
Translation:
When Nārada Ṛṣi informed Jambhāsura’s friends and relatives that Jambhāsura had been killed, the three demons named Namuci, Bala and Pāka arrived on the battlefield in great haste.