Sahih al-Bukhari 6820

Abu Salama related from Jabir that a man of Aslam came to the Prophet, may Allah bless him and grant him peace, and confessed to fornication. The Prophet, may Allah bless him and grant him peace, turned away from him until he had testified against himself four times. The Prophet asked him, 'Are you mad?' 'No,' he answered. He said, 'Are you a muhsan?' 'Yes,' he answered, and so he commanded that he be stoned in the place of prayer. When the edges of stones hurt him, he fled and was caught and stoned until he died. The Prophet. may Allah bless him and grant him peace, spoke well of him and prayed over him. Yunus and Ibn Jurayj did not report that az-Zuhri said, "Prayed over him." 'Abdullah was asked, "Are his words, 'prayed over him' sound or not?" He answered, "Ma'mar related it." He was asked, "Did other than Ma'mar relate it?' "No,' he answered.