gopāla-saundarya - the beauty of the Gopāla Deity; duṅhāra - of both of them; mana - the minds; nila - took away; hari' - carrying; sukha pāñā - feeling this transcendental happiness; rahe - remained; tāhāṅ - in that temple; dina - days; dui-cāri - two or four.

The beauty of the Gopāla Deity stole away their minds, and feeling great happiness, they remained there for two or four days.