bhakta saba - all the devotees; nācāñā - making to dance; nityānanda-rāya - Lord Nityānanda Prabhu; śeṣe - at the end; nṛtya kare - began to dance; preme - in ecstatic love; jagat bhāsāya - inundated the entire world.

Lord Nityānanda Prabhu first influenced all the devotees to dance, and finally He Himself began dancing, thus inundating the entire world in ecstatic love.