Sahih Muslim 2628
صحيح مسلم#2628SahihThis hadith has been narrated on the authority of Hisham with the same chain of transmitters that Hamza said:I am a person much used to fasting. Should I fast during the journey? (The rest of the hadith is the same)
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 13:134