Jami` at-Tirmidhi 2228
جامع الترمذي#2228SahihAbu Hurairah narrated that the Messenger of Allah(s.a.w) said:"The night and the day shall not go away until a man called Jahjah among the Mawali reigns
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Ahmad Muhammad ShakirSahih
Al-AlbaniSahih
Zubair Ali ZaiSahih Muslim
In-book reference: 33:71