Do this meditation at least three hours after eating food. Total Duration: 30 minutes

Step 1: Duration: 10 minutes

Be in a standing posture. Shake the whole body from head to foot as if shaking a tree from the root. This awakens all your unused energy centers and makes the whole body fluid. Shake vigorously.

Step 2: Duration: 10 minutes

Sit down wherever you are. Whatever sound appears in your mind, just vocalize that sound. It should be like gibberish, not words. It may be hidden irritation, worry, or anger. If you carry these irritations in your system, it may imbalance your pitta, so let them out completely.

Step 3: Duration: 10 minutes

Sit silently and just be a witness. Don’t create, sustain, destroy or judge anything that rises in your mind.

source: Living Enlightenment