It is narrated from Sayyida Umm Hani bint Abi Talib (may Allah be pleased with her), she says: The Messenger of Allah (peace and blessings be upon him) stayed at the upper part of Makkah on the occasion of the conquest of Makkah. I came to the Prophet (peace and blessings be upon him) and Sayyiduna Abu Dharr (may Allah be pleased with him) brought a tub of water. I could see traces of flour in it. Then he (Abu Dharr) screened the Prophet (peace and blessings be upon him) and the Prophet (peace and blessings be upon him) performed ghusl (ritual bath), and then he offered eight rak‘ahs; this was at the time of Duha (forenoon).