Hadith #1600 (Sunan al-Nasa'i)
Book: The Book of the Prayer for the Two 'Eids
Narrator(s): Ibrahim bin Abi al-Wzyr Akhw إبراهيم بن أبي الوزير, Muhammad bin Bashar Bindar محمد بن بشار بندار, Muhammad bin Musa bin Abi 'Abdullah محمد بن موسى بن أبي عبد الله الفطري

“I remember the Messenger of Allah (ﷺ) covering me with his Rida’ while I was watching the Ethiopians playing in the masjid, until I got bored. So you should understand the keenness of young girls to play.”

Source: https://parallelquran.com/hadith/sunan-al-nasai-1600/