باب السلام عَلَى الصبيان
862 عن أنس رضي الله عنه أنَّهُ مَرَّ عَلى صِبْيان فَسَلَّمَ عَلَيْهمْ وقال: كانَ رسول لله صَلّى اللهُ عَلَيْهِ وسَلَّم يَفْعلُهُ. متفقٌ عَلَيْهِ.
Hadith 862 - Bab 136 (Greeting the Children)
Chapter 6 (The Book of Greetings)
Anas (May Allah be pleased with him) reported that he passed by some children and greeted them. Then he said: "Messenger of Allah (Peace be upon him) used to do the same."
[Al-Bukhari and Muslim].