Jami` at-Tirmidhi 666
جامع الترمذي#666SahihSa'eed bin Al-Musayyab narrated from Safwan bin Umayyah who said:"The Messenger of Allah gave to me on the Day of Hunain, and he was the most hated creature to me. But he did not stop giving to me until he was the most loved creature to me
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: 7:50