One verse

Srimad Bhagavatam 8.11.33

8.11.33

तस्मादिन्द्रोऽबिभेच्छत्रोर्वज्र: प्रतिहतो यत: । किमिदं दैवयोगेन भूतं लोकविमोहनम् ॥ ३३ ॥

tasmad indro ’bibhec chatror vajrah pratihato yatah kim idam daiva-yogena bhutam loka-vimohanam

tasmat
therefore
indrah
the King of heaven
abibhet
became very fearful
satroh
from the enemy (Namuci)
vajrah
the thunderbolt
pratihatah
was unable to hit and returned
yatah
because
kim idam
what is this
daiva-yogena
by some superior force
bhutam
it has happened
loka-vimohanam
so wonderful to the people in general.

When Indra saw the thunderbolt return from the enemy, he was very much afraid. He began to wonder whether this had happened because of some miraculous superior power.