yei yei—anyone who; jana—person; prabhura—of Śrī Caitanya Mahāprabhu; pāila daraśana—got the sight; sei—that person; preme—with ecstatic love; matta haya—becomes overwhelmed; kare—performs; kṛṣṇa-saṅkīrtana—chanting of the holy name of Kṛṣṇa.