svacchande nimantraṇa, prabhura kīrtana-nartana
svacchande karena sabe prasāda bhojana
svacchande - freely; nimantraṇa - invitation; prabhura - of Śrī Caitanya Mahāprabhu; kīrtana-nartana - chanting and dancing; svacchande - in full independence; karena sabe - everyone did; prasāda bhojana - accepting prasādam.