Narrated Um Salama: I informed Allah's Apostle that I was sick. He said, "Perform Tawaf (of the Kaba) while riding behind the people." So, I performed the Tawaf while Allah's Apostle was offering the prayer beside the Kaba and was reciting Surat-at-Tur.
— Sahih Bukhari, Volume 2, Book 26: Pilgrimmage (Hajj), Hadith #698
