Sahih al-Bukhari 506
Book 8: Prayers (Salat) · Hadith 153
Hadith text
Narrated Nafi':Whenever 'Abdullah entered the Ka'bah, he used to go ahead leaving the door of the Ka'bah behind him. He would proceed on till the remaining distance between him and the opposite wall was about three cubits. Then he would offer prayer there where the Prophet (ﷺ) had offered Salat, as Bilal informed me. Ibn 'Umar said, "It does not matter for any of us to offer prayers at any place inside the Ka'bah
Nafi bataate hain: "Jab bhi Abdullah Ka'ba mein daakhil hote, darwaze ko peechhe chhodte hue aage badhte yahan tak ke saamne wali deewar se taqreeban teen haath ki doori reh jaati. Phir wahan namaz padhte jahan Nabi ne padhi thi, jaisa Bilal ne bataya." Ibn Umar ne kaha: "Ka'ba ke andar kisi bhi jagah namaz padhna theek hai."
Sahih al-Bukhari 506 · Book 8, Hadith 153