CC Madhya 12.149

śunitei gopālera ha-ila cetana
‘hari’ bali’ nṛtya kare sarva-bhakta-gaṇa
Word for word: 
śunitei — upon hearing; gopālera — of Śrī Gopāla; ha-ila — there was; cetana — consciousness; hari bali’ — chanting the holy name of Hari; nṛtya kare — danced; sarva-bhakta-gaṇa — all the devotees.
Translation: 
As soon as Gopāla heard the voice of Śrī Caitanya Mahāprabhu, he immediately came to his senses. All the devotees then began to dance, chanting the holy name of Hari.