ENOfficial
Narrated 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."
Source: sunnah.com
Other translations
Arabic
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ عَبْدِ الرَّحْمَنِ، قَالَ حَدَّثَنَا جَعْفَرُ بْنُ عَوْنٍ، عَنْ سَعِيدِ بْنِ أَبِي عَرُوبَةَ، عَنْ مَعْمَرٍ، عَنِ الزُّهْرِيِّ، عَنْ سَالِمٍ، عَنْ أَبِيهِ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " إِذَا أَكَلَ أَحَدُكُمْ فَلْيَأْكُلْ بِيَمِينِهِ وَلْيَشْرَبْ بِيَمِينِهِ فَإِنَّ الشَّيْطَانَ يَأْكُلُ بِشِمَالِهِ وَيَشْرَبُ بِشِمَالِهِ " .
sunnah.com