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.