Sunan an-Nasa'i 1391
سنن النسائي#1391SahihIyas bin Salamah bin Al-Akwa' narrated that his father said:"We used to pray Jumu'ah with the Messenger of Allah (ﷺ) then we would go back, and the walls had no shadow in which shade could be sought
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 ZaiSahih - Agreed Upon
In-book reference: 14:28