Let's begin this movement by laying flat on the floor on a mat with legs together extended back with toes pointing out and your arms at your side. Hands positioned under your shoulders palms facing forward.
Similar to a push up position, however keeping your hips in place firmly on the ground, lift your upper body arching your back. Using your hands for support and lift in required.
Pause and release back to the starting position while inhaling
If you feel ANY pain or discomfort in your lower back area stop immediately.
Tips
You can vary your hand and arm position for different variations and difficulties.