Sahih Bukhari
Sahih Bukhari Volume 001, Book 008, Hadith Number 352.
Hadith Section/Book: Sahih Bukhari Sahih Bukhari Book 08. Prayers (Salat)
Narated By 'Umar bin Abi Salama : In the house of Um-Salama I saw Allah's Apostle offering prayers, wrapped in a single garment around his body with its ends crossed round his shoulders.