Jami` at-Tirmidhi 316
جامع الترمذي#316SahihAbu Qatadah narrated that :Allah's Messenger said: "When one of you comes to the Masjid, then let him perform two Rak'ah before sitting
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 - Agreed Upon
In-book reference: 2:168