Start in a forward fold. Bring your big toes to touch and leave a little space in between your heels.
Sink your weight into your heels and shift your hips back.
Lift your chest up.
Rotate your hands inward to relax your shoulders
Keep your weight in your heels - I like to wiggle my toes to help.
Look for your toes for a moment and make sure you can see them. If not shift your knees back.