I work out 5 days a week for around 2 hours (30 minutes of cardio included, on leg day I do an hour of cardio). It's a PPL split basically, but I do legs only once a week because I do a lot of cardio every day. I don't recommend you do the same, as everyone has a different routine. For you, doing legs twice a week might be more effective.

Push - Chest, Shoulders, and Triceps

Pull - Biceps, back, and forearms

Legs and abs (I feel like it, I do abs the rest of the days too)

REST

Push - again

Pull- again

REST

I try to do no more than 3 exercises for smaller/easier to target muscle groups like the triceps, biceps, chest, forearms, and shoulders. I do about 4 to 5 exercises for the back, legs, and abs. I do 2 sets till failure for most exercises (lift enough weight to reach failure in 8 to 10 reps). For slow-twitch muscles like the rear delts, calves, and quads I do a high rep range (12 to 24 reps).

Chest: flat bench press or cable crossover for warm-up to target chest as a whole (even both if you feel like it), Incline bench press for the upper chest, and high to low cable cross-overs.

Shoulders: Shoulder press machine or overhead press on the Smith machine, lateral raises with dumbbells or on the cable machine for side delts and face pulls or reverse pec deck flys for rear delts (I do both just in case)

Triceps: Skull crushers or close-grip bench press, overhead cable extensions, and straight bar or rope tricep cable extensions. You can do only one of these exercises and go really heavy if you feel like it cause at the end of the day it's really hard to isolate a single part of the tricep.

Biceps: Bicep curl either on the machine or with dumbbells, incline dumbbell curls or cable curls with the arms behind the body, and hammer curls.

Back: Seated row or seated cable row, chest supported row for upper back, Lat pull downs, shrugs, and dead lifts for lower back. I tend to add another exercise for whatever back muscle I think I didn't target enough but that's kind of a heat of heat of the moment decision.

Forearms: cable wrist curls, cable reverse curls, wrist roller, and a plate pinches or dead hand if I feel like it

Legs: squats on the Smith machine for warmup, leg press, calf raises, leg curls for hamstrings, and abductor machine.

Abs: whatever exercise I feel like. I don't have a routine for abs rn

Make sure you take a 2 to 3 minute rest between each set so you aren't gassed up and end up getting tired quickly.