Sunan an-Nasa'i 860
سنن النسائي#860SahihIt was narrated that Sulaiman - the freed slave of Maimunah - said:"I saw Ibn 'Umar sitting in Al-Balat when the people were praying. I said: '0 Abu 'Abdur- Rahman, why are you not praying?' He said: 'I have already prayed, and I heard the Messenger of Allah (ﷺ) say: "Do not repeat a prayer twice in one day
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahHasan Sahih
Al-AlbaniHasan Sahih
Zubair Ali ZaiIsnaad Sahih
In-book reference: 10:84