1. Find a comfortable position: Sit or lie down in a comfortable position. Ensure your back is straight. 2. Inhale: Close your mouth and inhale quietly through your nose for a count of 4 seconds. 3. Hold: Hold your breath for a count of 7 seconds. 4. Exhale: Exhale completely through your mouth, making a whoosh sound, for a count of 8 seconds. 5. Repeat: This cycle can be repeated up to four times initially, and gradually increased as you become more comfortable with the technique.