ei-mata - in this way; rāsa-līlāya - in the pastimes of the rāsa-līlā; haya - there are; yata śloka - as many verses; sabāra - of all of them; artha kare - He explains the meaning; pāya - gets; kabhu - sometimes; harṣa-śoka - happiness and lamentation.

In this way, He explained the meaning of all the verses concerning the rāsa-līlā. Sometimes He would be very sad and sometimes very happy.