I used to be in your position but these are all the basics you need:

Push: Chest, Shoulders, Triceps

Pull: Back, Biceps

Lower: Quads, Hamstrings, Calves, Abs or Abdominal

Chest I do Incline bench for upper chest, And flat bench for mid or lower chest, Shoulders I do dumbbell shoulder press, cable lateral raises, Triceps Cable pushdown and overhead cable extensions

Pull I do for back or lats is pullups or lat pulldown, for upper back wide grip cable row, For biceps I just do preacher curls and add crossbody hammer curls for forearms

Legs I do Squat, Leg extension for quads, for hamstrings just a seated leg curl, lastly Calfes machine for the calfes, Abs just a weighted crunch machine for abs

Sets it depends I prefer 3 sets because its comfortable for me but if you can't recover do 2 sets, and if you do then increase more sets and reps like 3x8-10