It was narrated that 'Aishah said:
"When the Messenger of Allah (ﷺ) has prayed Subh, the women would depart, wrapped in their wrappers, unrecognizable because of the darkness." (DE)
English reference (DE): Vol. 1, Book 6, Hadith 546 (DE)
Arabic reference (DE): Book 6, Hadith 550 (DE)