Try THIS
1
Position yourself on all fours, either on a mat or on the floor.
2
Push your hips back as if you’re aiming to sit on your heels while keeping your hands in the same position, arms stretched out in front of you, 3
Keeping your hands stretched up in front of you, tilt your head down to look at your belly button, slightly raising your hips. 4
Then lift your head up and arch your back inwards, drawing the navel towards the floor. 5
Repeat ten times