Sahih Muslim 1068
صحيح مسلم#1068SahihAbdullah b. Aufa reported:The Messenger of Allah (ﷺ) used to recite this supplication: O Allah! our Lord, unto Thee be praise that would fill the heavens and the earth and fill that which will please Thee besides them
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: 4:230