The Prophet ﷺ was the lightest of people in prayer, while still performing it completely.
حدثنا يحيى بن إسحاق حدثنا ابن لهيعة عن أبي الزبير
كان النبي ﷺ أخف الناس صلاة في تمام
Its isnad is hasan, it has occurred frequently before. See 13880.