Hadith 961
Mishkat al-Masabih
Prayer · Making Mention of God after the Prayer - Section 1
Arabic
وَعَنْ ثَوْبَانَ رَضِيَ اللَّهُ عَنْهُ قَالَ: كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ إِذَا انْصَرَفَ مِنْ صَلَاتِهِ اسْتَغْفَرَ ثَلَاثًا وَقَالَ: «اللَّهُمَّ أَنْتَ السَّلَامُ وَمِنْكَ السَّلَامُ تَبَارَكْتَ يَا ذَا الْجلَال وَالْإِكْرَام» . رَوَاهُ مُسلم
English translation
Thauban said that when God’s Messenger finished his prayer he asked forgiveness three times and said, “O God, Thou art Peace, and peace comes from Thee. Blessed art Thou, O Possessor of glory and honour.” Muslim transmitted it.