prabhura - of the Lord; kṛpāya - by the mercy; tāṅra - to him; sphurila - manifested; saba - all; tattva - truths; nāma - the holy name; prema-dāna - distribution of love of Godhead; ādi - and so on; varṇena - describes; mahattva - the importance.

By the mercy of the Lord, all truths were revealed to Sārvabhauma Bhaṭṭācārya, and he could understand the importance of chanting the holy name and distributing love of Godhead everywhere.