´It was narrated that Al-Aswad said:` 'Aishah said: "The Messenger of Allah (ﷺ) never entered upon me after 'Asr but he prayed them (the two Rak'ahs)."
Hadith ReferenceSunan an-Nasa'i / The Book of the Times (of Prayer) / Hadith: 576
Hadith Gradingالألبانی:سكت عنه الشيخ | زبیر علی زئی:صحيح