Lie on your back.
Bring one knee into your chest and hug it.
Rotate your hips over to the left so the right leg comes to the floor.
If you need to, place cushions underneath your knee.
Prop your head up on your hands.
Curl the toes of the left foot under to walk your knee behind your hip.
To go further, you can bring one hand to your knee and one to your foot and rotate your heart up to the ceiling.
You will feel a stretch in the bottom leg.
Remember to keep this knee at least as high as your hip or even higher in toward your chest.