Sunan an-Nasa'i 799
سنن النسائي#799SahihIt was narrated that Al-Aswad and 'Alqamah said:"We entered upon 'Abdullah at midday and he said: 'There will be rulers who would be distracted from praying on time, so pray on time.' Then he stood up and prayed between him and I, and said: 'This is what I saw the Messenger of Allah (ﷺ) do
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiIsnaad Hasan
In-book reference: 10:23