The moon has a rich symbolic significance in yoga mythology. In hatha yoga, for example, the sun and the moon represent the two polar energies of the human body. In fact, the word hatha itself is often divided into its two constituent syllables, “ha” and “tha”, which are then esoterically interpreted as signifying the solar and lunar energies respectively.

(are-dah chan-DRAHS-anna)
ardha = half
candra = glittering, shining, having the brilliancy or hue of light (said of the gods); usually translated as “moon”

Half Moon Pose: Step-by-Step Instructions

Step 1

Perform Utthita Trikonasana to the right side, with your left hand resting on the left hip. Inhale, bend your right knee, and slide your left foot about 6 to 12 inches forward along the floor. At the same time, reach your right hand forward, beyond the little-toe side of the right foot, at least 12 inches.

Step 2

Exhale, press your right hand and right heel firmly into the floor, and straighten your right leg, simultaneously lifting the left leg parallel (or a little above parallel) to the floor. Extend actively through the left heel to keep the raised leg strong. Be careful not to lock (and so hyperextend) the standing knee: make sure the kneecap is aligned straight forward and isn’t turned inward.

Step 3

Rotate your upper torso to the left, but keep the left hip moving slightly forward. Most beginners should keep the left hand on the left hip and the head in a neutral position, gazing forward.

Step 4

Bear the body’s weight mostly on the standing leg. Press the lower hand lightly to the floor, using it to intelligently regulate your balance. Lift the inner ankle of the standing foot strongly upward, as if drawing energy from the floor into the standing groin. Press the sacrum and scapulas firmly against the back torso, and lengthen the coccyx toward the raised heel.

Step 5

Stay in this position for 30 seconds to 1 minute. Then lower the raised leg to the floor with an exhalation, and return to Trikonasana. Then perform the pose to the left for the same length of time.

Pose Information

Sanskrit Name

Ardha Chandrasana

Pose Level

1

Contraindications and Cautions

If you have any neck problems, don’t turn your head to look upward; continue looking straight ahead and keep both sides of the neck evenly long.

• Headache or migraine
• Low blood pressure
• Diarrhea
• Insomnia

Modifications and Props

Balance is always tricky in this pose for beginners. A wall is a useful prop, which you can use in one of two ways. Stand with your back to the wall, one leg’s length away from the wall. Exhale and bend forward into a standing forward bend, then inhale and raise your left leg parallel to the floor and press the left sole against the wall. Start with your toes turned toward the floor. Exhale again and rotate your torso to the left; at the same time, turn the left leg and foot until the inner foot is parallel to the floor. Rest your left hand on the left hip. The pressure of the raised heel against the wall will help you maintain your balance. You can also perform the pose with your back to, and leaning against, the wall.

Deepen the Pose

Advanced students can raise the top arm, with an inhalation, perpendicular to the floor. Firm the top scapula against the back. Imagine there’s a wall in front of you, and press the top hand actively into this pretend wall. Then, if your balance is steady, try slowly rotating the head to gaze up at the raised hand.