CC 3.15.7

eka-dina karena prabhu jagannātha daraśana
jagannāthe dekhe sākṣāt vrajendra-nandana

eka-dina - one day; karena - does; prabhu - Śrī Caitanya Mahāprabhu; jagannātha - Lord Jagannātha; daraśana - visiting; jagannāthe - Lord Jagannātha; dekhe - He sees; sākṣāt - personally; vrajendra-nandana - the son of Mahārāja Nanda.

Text

One day, while Śrī Caitanya Mahāprabhu was looking at Lord Jagannātha in the temple, Lord Jagannātha appeared to be personally Śrī Kṛṣṇa, the son of Nanda Mahārāja.

Purport

Sri Caitanya Caritamrita. Antya-lila

Chapter 15: The Transcendental Madness of Lord Sri Caitanya Mahaprabhu. Text 7

One day, while Śrī Caitanya Mahāprabhu was looking at Lord Jagannātha in the temple, Lord Jagannātha appeared to be personally Śrī Kṛṣṇa, the son of Nanda Mahārāja.