SB 10.62.22

sā ca taṁ sundara-varaṁ
 vilokya muditānanā
duṣprekṣye sva-gṛhe pumbhī
 reme prādyumninā samam
Synonyms: 
— she; ca — and; tam — Him; sundara-varam — the most beautiful man; vilokya — beholding; mudita — joyful; ānanā — her face; duṣprekṣye — which was not to be seen; sva — in her own; gṛhe — quarters; pumbhiḥ — by men; reme — she enjoyed; pradyumninā samam — together with the son of Pradyumna.
Translation: 
When Ūṣā beheld Him, the most beautiful of men, her face lit up with joy. She took the son of Pradyumna to her private quarters, which men were forbidden even to see, and there enjoyed with Him.