Sahih al-Bukhari 2953
صحيح البخاري#2953SahihNarrated Ibn `Abbas:Once the Prophet (ﷺ) set out in the month of Ramadan. He observed fasting till he reached a place called Kadid where he broke his fast
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: 56:165