Start by lying straight on your back on a yoga mat with your legs
extended out in front of you. Bend your elbows and place your hands
behind your earlobes. Gently raise both legs and your head and shoulders off the mat.
While keeping your right leg extended, bend your left knee and draw it
in towards your chest. At the same time, rotate your torso to the left to bring your right elbow to your knee.
Untwist your torso and extend your left knee to return to the starting
position. Immediately bend your right knee and draw it in towards your
chest and rotate your torso to the right to bring your left elbow to your knee.
Untwist your torso and extend your right knee to return to the starting
position. Continue alternating between left and right for 20 seconds, inhaling for four reps and exhaling for four reps.