Sahih al-Bukhari 4297
صحيح البخاري#4297SahihNarrated Anas:We stayed (in Mecca) for ten days along with the Prophet (ﷺ) and used to offer shortened prayers (i.e. journey prayers)
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 64:330