CC Antya 7.116

eta kahi’ mahāprabhu mauna dharilā
śuniyā sabāra mane santoṣa ha-ilā
Word for word: 
eta kahi’ — saying this; mahāprabhu — Śrī Caitanya Mahāprabhu; mauna dharilā — became very grave; śuniyā — hearing; sabāra — of all the devotees; mane — in the mind; santoṣa ha-ilā — there was great satisfaction.
Translation: 
After saying this, Śrī Caitanya Mahāprabhu became very grave. All the devotees present derived great satisfaction from hearing this statement.