"The Messenger of Allah entered the Kabah, and was about to come out, when I thought of something, so I came quickly and I found the Messenger of Allah coming out. I asked Bilal: Did the Messenger of Allah prayed inside the Kabah?' He said: 'Yes, two Rakahs between the two columns.'"
Sunan an-Nasa'i Book 24, Hadith 290
← Previous Hadith "The Messenger of Allah entered the House, accompanied by Al-Fadl bin abbas, Usmah bin Zaid,. Uthman bin Talhah and Bilal. They shut the door, and he stayed there for as long as Allah willed, then he coame out." Ibn Umar said: "The first one whom I met was Bilal, and I said: "Where did the Prophet pray?' He said: "Between the two columns.'"

Sunan an-Nasa'i Book 24, Hadith 289 Next Hadith → The Messenger of Allah has entered the Kabah." So Ibn Umar said, I (Ibn Umar) came and found that the Messenger of Allah had come out, and I found Bilal standing at the door. I said: "O Bilal, did the Messenger of Allah pray inside the Kabah?' He said: "Ues." I said: "Where>" He said: "Between these two columns, two Rakahs. Then he came out and prayed two Rakahs in front of the Kabah."

Sunan an-Nasa'i Book 24, Hadith 291