CC Antya 19.30

sei dina haite prabhura āra daśā ha-ila
kṛṣṇera viccheda-daśā dviguṇa bāḍila
Word for word: 
sei dine haite — from that day on; prabhura — of Śrī Caitanya Mahāprabhu; āra — another; daśā — condition; ha-ila — there was; kṛṣṇera — from Lord Kṛṣṇa; viccheda-daśā — the condition of separation; dvi-guṇa — twice; bāḍila — increased.
Translation: 
From that day on, Śrī Caitanya Mahāprabhu’s emotional state changed markedly; His feelings of separation from Kṛṣṇa doubled in intensity.