Jami` at-Tirmidhi 3516
جامع الترمذي#3516Da'ifAishah narrated from Abu Bakr As-Siddiq,:that whenever the Prophet (ﷺ) wanted to do a matter, he would say: “O Allah, make it good for me and choose for me. (Allāhumma khir lī wakhtar lī)”
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Ahmad Muhammad ShakirDaif
Al-AlbaniDaif
Bashar Awad MaaroufDaif
Zubair Ali ZaiDaif
In-book reference: 48:147