Jami at-Tirmidhi 2704
Jami at-Tirmidhi · Book 42: Chapters on Seeking Permission · What Has Been Related About The Rider Giving The Salam To The One Walking
Narrated Hammam bin Munabbih:
حَدَّثَنَا سُوَيْدُ بْنُ نَصْرٍ ، أَنْبَأَنَا عَبْدُ اللَّهِ بْنُ الْمُبَارَكِ ، أَنْبَأَنَا مَعْمَرٌ ، عَنْ هَمَّامِ بْنِ مُنَبِّهٍ ، عَنْ أَبِي هُرَيْرَةَ ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " يُسَلِّمُ الصَّغِيرُ عَلَى الْكَبِيرِ وَالْمَارُّ عَلَى الْقَاعِدِ وَالْقَلِيلُ عَلَى الْكَثِيرِ " . قَالَ وَهَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ .
from Abu Hurairah that the Prophet (ﷺ) said: "The young one gives the Salam to the elder, the one passing the by to the one sitting and the few to the many."
Grade: Sahih (Darussalam)