وعن أم هانئ فاختة بنت أبي طالب رضي الله عنها
قالت: ذهبت إلى رسول الله صلى الله عليه وسلم عام الفتح فوجدته يغتسل فلما فرغ من غسله صلى ثمان ركعات، وذلك ضحى
I went to the Messenger of Allah (sallallahu alayhi wa sallam) on the day of the conquest of Makkah. He was taking a bath at that time. When he finished the bath, he performed eight Rakah (of optional) prayers. This was during the Duha (forenoon).
Riyad as-Salihin 1142, Book 9, The Book of Virtues, Hadith 152. 1 min read