pulina - in the forest; bhojana - eating; kṛṣṇa - Lord Kṛṣṇa; pūrve - formerly; yaiche - as; kaila - performed; sei līlā - the same pastime; mahāprabhura - of Śrī Caitanya Mahāprabhu; mane - in the mind; smṛti haila - there was remembrance.

Lord Śrī Kṛṣṇa had previously taken His lunch in the forest, and that very pastime was remembered by Śrī Caitanya Mahāprabhu.