jagannātha miśra-vara - Jagannātha Miśra, who was the chief among the seven; padavī - designation; purandara - another name of Vasudeva; nanda - Nanda, the father of Kṛṣṇa; vasudeva - the father of Kṛṣṇa; rūpa - like; sat-guṇa - good qualities; sāgara - ocean.

Jagannātha Miśra was designated as Purandara. Exactly like Nanda Mahārāja and Vasudeva, he was an ocean of all good qualities.