Jami` at-Tirmidhi 1800
جامع الترمذي#1800SahihNarrated Az-Zuhri:From Salim, from his father, that the Messenger of Allah (ﷺ) said: "When one of you eats, then let him eat with his right hand, and let him drink with his right hand, for indeed Ash-Shaitan eats with his left hand, and he drinks with his left hand
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Zubair Ali ZaiSahih
In-book reference: 25:14