One verse

Srimad Bhagavatam 8.7.14

8.7.14

अहीन्द्रसाहस्रकठोरद‍ृङ्‌मुख- श्वासाग्निधूमाहतवर्चसोऽसुरा: । पौलोमकालेयबलील्वलादयो दवाग्निदग्धा: सरला इवाभवन् ॥ १४ ॥

ahindra-sahasra-kathora-drn-mukha- svasagni-dhumahata-varcaso ’surah pauloma-kaleya-balilvaladayo davagni-dagdhah sarala ivabhavan

ahindra
of the King of serpents
sahasra
by thousands
kathora
very, very hard
drk
all directions
mukha
by the mouth
svasa
breathing
agni
fire coming out
dhuma
smoke
ahata
being affected
varcasah
by the rays
asurah
the demons
pauloma
Pauloma
kaleya
Kaleya
bali
Bali
ilvala
Ilvala
adayah
headed by
dava-agni
by a forest fire
dagdhah
burned
saralah
sarala trees
iva
like
abhavan
all of them became

Vasuki had thousands of eyes and mouths. From his mouths he breathed smoke and blazing fire, which affected the demons, headed by Pauloma, Kaleya, Bali and Ilvala. Thus the demons, who appeared like sarala trees burned by a forest fire, gradually became powerless.