One verse

Srimad Bhagavatam 5.25.3

5.25.3

यस्य ह वा इदं कालेनोपसञ्जिहीर्षतोऽमर्षविरचितरुचिरभ्रमद्भ्रुवोरन्तरेण साङ्कर्षणो नाम रुद्र एकादशव्यूहस्‍त्र्यक्षस्त्रिशिखं शूलमुत्तम्भयन्नुदतिष्ठत् ॥ ३ ॥

yasya ha va idam kalenopasanjihirsato ’marsa-viracita-rucira-bhramad-bhruvor antarena sankarsano nama rudra ekadasa-vyuhas try-aksas tri-sikham sulam uttambhayann udatisthat.

yasya
of whom
ha va
indeed
idam
this (material world)
kalena
in due course of time
upasanjihirsatah
desiring to destroy
amarsa
by anger
viracita
formed
rucira
very beautiful
bhramat
moving
bhruvoh
the two eyebrows
antarena
from between
sankarsanah nama
named Sankarsana
rudrah
an incarnation of Lord Siva
ekadasa-vyuhah
who has eleven expansions
tri-aksah
three eyes
tri-sikham
having three points
sulam
a trident
uttambhayan
raising
udatisthat
arose

At the time of devastation, when Lord Anantadeva desires to destroy the entire creation, He becomes slightly angry. Then from between His two eyebrows appears three-eyed Rudra, carrying a trident. This Rudra, who is known as Sankarsana, is the embodiment of the eleven Rudras, or incarnations of Lord Siva. He appears in order to devastate the entire creation.