ei mata mahāprabhu dui māsa paryanta
śikhāilā tāṅre bhakti-siddhāntera anta
ei mata—in this way; mahāprabhu—Śrī Caitanya Mahāprabhu; dui māsa paryanta—for two months; śikhāilā—instructed; tāṅre—him; bhakti-siddhāntera anta—all the conclusions of devotional service.
Lord Caitanya Mahāprabhu instructed Śrī Sanātana Gosvāmī in all the conclusions of devotional service for two consecutive months.
Link to this page: https://prabhupadabooks.com/cc/madhya/25/3