Rest your shoulder blades on the edge of the bench and keep your feet firmly planted on the ground
Get into an off-set glute bridge position
Keep your chin tucked in and shoulder blades pressed against the bench
Hold a dumbbell on the right hand and fully extend your elbow
Breathe in on top and engage your glutes
Lower the dumbbell in a controlled manner till it reaches the side of the chest and then press up
After finishing the set on right side, repeat the same with the left hand