One verse

Srimad Bhagavatam 9.6.22

9.6.22

य: प्रियार्थमुतङ्कस्य धुन्धुनामासुरं बली । सुतानामेकविंशत्या सहस्रैरहनद् वृत: ॥ २२ ॥

yah priyartham utankasya dhundhu-namasuram bali sutanam eka-vimsatya sahasrair ahanad vrtah

yah
he who
priya-artham
for the satisfaction
utankasya
of the great sage Utanka
dhundhu-nama
of the name Dhundhu
asuram
a demon
bali
very powerful (Kuvalayasva)
sutanam
of sons
eka-vimsatya
by twenty-one
sahasraih
thousands
ahanat
killed
vrtah
surrounded.

To satisfy the sage Utanka, the greatly powerful Kuvalayasva killed a demon named Dhundhu. He did this with the assistance of his twenty-one thousand sons.