Ibn Umar said: "The Prophet (ﷺ) arrived at Makka and sent for Uthmân bin Ṭalha. He opened the gate of the Ka'ba and the Prophet (ﷺ) Bilâl, Usâma bin Zaid and Uthmân bin Talha entered the Ka'ba and then they closed its door (from inside). They stayed there for an hour, and then came out." Ibn 'Umar added, "I quickly went to Bilâl and asked him [whether the Prophet (ﷺ) I had offered the (prayer)]. Bilal replied, 'He offered Salât (prayer) in it. ' I asked, 'Where? ' He replied, 'Between the two pillars." Ibn 'Umar added, "I forgot to ask how many Rak'at he (the Prophet ﷺ) had prayed in the Ka'ba. [1:457-O.B.]