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كتاب الدعوات
80  
Invocations
(31)
Chapter: To invoke for Allah's Blessings upon the children
(31)
باب الدُّعَاءِ لِلصِّبْيَانِ بِالْبَرَكَةِ وَمَسْحِ رُءُوسِهِمْ
Sahih al-Bukhari 6352

Narrated As-Sa'ib bin Yazid:

My aunt took me to Allah's Messenger (ﷺ) and said, "O Allah's Messenger (ﷺ)! My sister's son is sick." So he passed his hand over my head and invoked for Allah's blessing upon me and then performed the ablution. I drank from the water of his ablution and I stood behind him and looked at his Khatam (the seal of Prophethood) between his shoulders (and its size was) like the button of a tent.

حَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا حَاتِمٌ، عَنِ الْجَعْدِ بْنِ عَبْدِ الرَّحْمَنِ، قَالَ سَمِعْتُ السَّائِبَ بْنَ يَزِيدَ، يَقُولُ ذَهَبَتْ بِي خَالَتِي إِلَى رَسُولِ اللَّهِ صلى الله عليه وسلم فَقَالَتْ يَا رَسُولَ اللَّهِ إِنَّ ابْنَ أُخْتِي وَجِعٌ‏.‏ فَمَسَحَ رَأْسِي، وَدَعَا لِي بِالْبَرَكَةِ، ثُمَّ تَوَضَّأَ فَشَرِبْتُ مِنْ وَضُوئِهِ، ثُمَّ قُمْتُ خَلْفَ ظَهْرِهِ، فَنَظَرْتُ إِلَى خَاتَمِهِ بَيْنَ كَتِفَيْهِ مِثْلَ زِرِّ الْحَجَلَةِ‏.‏
Reference : Sahih al-Bukhari 6352
In-book reference : Book 80, Hadith 49
USC-MSA web (English) reference : Vol. 8, Book 75, Hadith 363
  (deprecated numbering scheme)