Jami` at-Tirmidhi 896
جامع الترمذي#896SahihAmr bin Maimun narrated:"We were halted at Jama when Umar bin Al-Khattab said: 'The idolaters would not depart until the sun had risen and they would say: "Let the sun shine on Thabir" and indeed the Messenger of Allah contradicted them.' So Umar departed before the rising of the sun
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
Bashar Awad MaaroufHasan Sahih
Zubair Ali ZaiSahih Bukhari
In-book reference: 9:89