Sahih Muslim 1404
صحيح مسلم#1404SahihJabir b. Samura reported:The Apostle of Allah (ﷺ) used to offer the noon prayer when the sun declined
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: 5:238