(54) باب رُكُوبِ الْفَرَسِ الْعُرْىِ
Narrated Anas:
The Prophet (ﷺ) met them (i.e. the people) while he was riding an unsaddled horse with his sword slung over his shoulder.
Reference: Sahih al-Bukhari 2866
In-book reference: Book 56, Hadith 82
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 4, Book 52, Hadith 118