Abdullah bin Umar (RA) reported that he reached the Ka’bah and Allahs Apostle ﷺ had entered therein, and Bilal (RA) and Usama too. Uthman bin Talha closed the door for them, and they stayed there for a considerable time, and then the door was opened and Allahs Apostle ﷺ came out, and I went upstairs and entered the House and said: Where did Allahs Apostle ﷺ observe prayer? They said: At this very place. I, however, forgot to ask them about the (number of) rakahs that he observed.