āmāra darśane - in seeing me; kṛṣṇa - Lord Kṛṣṇa; pāila - obtained; eta - so much; sukha - happiness; ei - this; sukhe - in happiness; gopīra - of the gopīs; praphulla - full-blown; aṅga-mukha - bodies and faces.

[The gopīs think:] “Kṛṣṇa has obtained so much pleasure by seeing me.” That thought increases the fullness and beauty of their faces and bodies.