Bird dog
Boat

Commandos
Cross-body punch

Fire hydrants
Forearm plank
Forward lunges

Glute bridge
Good mornings

Hundred

Knee-to-elbow Bird dog

Mountain climbers

Plank
Plank shoulder taps
Plank to Downward Dog
Push-ups
Push-ups on knees

Side leg lifts
Side leg pulses
Single-arm/single-leg Bird dog
Squats
Squat to plank
Standing Bicycle crunches
Sumo squat punch
Superman
Superman pulses

Tricep dips
Triceps pushbacks

Upper body twist