Hadith Research Libraryمكتبة الحديث والرجال
Mishkat al-Masabih, 961

Hadith text · Matn

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, You are Peace, and peace comes from You. Blessed are You, O Possessor of glory and honour.” Muslim transmitted it.

References1 variant
In-Book Reference
Book 4, Hadith 384