Sahih al-Bukhari 1146
Book 19: Prayer at Night (Tahajjud) · Hadith 27
Hadith text
Narrated Al-Aswad:I asked `Aisha "How is the night prayer of the Prophet?" She replied, "He used to sleep early at night, and get up in its last part to pray, and then return to his bed. When the Mu'adh-dhin pronounced the Adhan, he would get up. If he was in need of a bath he would take it; otherwise he would perform ablution and then go out (for the prayer)
Al-Aswad bataate hain: Maine Ayesha se pucha: "Nabi ki raat ki namaz kaisi thi?" Unhone jawab diya: "Woh raat ke shuru mein sote aur aakhri hisse mein namaz ke liye uthte, phir apne bistar par wapas jaate. Jab Muazzin Adhan dete, uthte. Agar ghusl ki zaroorat hoti, karte; warna wudu karke (namaz ke liye) bahar jaate."
Sahih al-Bukhari 1146 · Book 19, Hadith 27