Abdullah ibn Sarjis reported: I met the Prophet, peace and blessings be upon him, and I ate a meal of stew with him. I said, “I ask Allah to forgive you, O Prophet.” The Prophet said, “Yes and for you as well.” Then the Prophet recited the verse, “Seek forgiveness for your sins and for the believing men and women as well.” (47:19)
Source: Ṣaḥīḥ Muslim 2346
Grade: Sahih (authentic) according to Muslim
عَنْ عَبْدِ اللَّهِ بْنِ سَرْجِسَ قَالَ رَأَيْتُ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ وَأَكَلْتُ مَعَهُ خُبْزًا وَلَحْمًا أَوْ قَالَ ثَرِيدًا قَالَ فَقُلْتُ لَهُ أَسْتَغْفَرَ لَكَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ نَعَمْ وَلَكَ ثُمَّ تَلَا هَذِهِ الْآيَةَ وَاسْتَغْفِرْ لِذَنْبِكَ وَلِلْمُؤْمِنِينَ وَالْمُؤْمِنَاتِ
2346 صحيح مسلم كتاب الفضائل باب إثبات خاتم النبوة وصفته ومحله من جسده صلى الله عليه وسلم