- Begin on all fours. Bring your wrists directly under your shoulders and knees under your hips. Bring your head to a neutral position.
- With an inhale, arch your spine, reaching your head and tailbone toward the sky. Let your belly drop toward the floor.
- With an exhale, round your spine, drawing your head and tailbone toward the floor.
- Repeat this movement.
Modification: Place a folded blanket under your knees for cushion.