svarūpera - of Svarūpa Dāmodara; indriye - in the senses; prabhura - of Śrī Caitanya Mahāprabhu; nija-indriya-gaṇa - own senses; āviṣṭa hañā - being fully absorbed; kare - does; gāna - the singing; āsvādana - tasting.

The senses of Lord Śrī Caitanya Mahāprabhu were identical with the senses of Svarūpa. Therefore Caitanya Mahāprabhu used to become fully absorbed in tasting the singing of Svarūpa Dāmodara.