Ujjayi pranayama derives its name from the prefix "Ud" in the word Ujjayi meaning aloud. A loud sound is produced during the performance of this pranayama.
Sit on your favourite Asana ( Padma asana, Vajra asana or Sukh asana) in a well ventilated room free from any distractions. Keep the waist, back, neck and spine erect. For the beginners to yoga breathing, you can sit on a chair. Do as per your potential, do not tax your body. Any time you feel discomfort, discontinue and take rest.
First exhale fully.
During inhalation your glottis should remain partially closed. Glottis is the opening between the vocal chords.
While inhaling, produce a sound as if you are sobbing, by partially closing the glottis.
The face muscles should not be contracted during inhalation. Abdominal muscles should be well controlled. Inhale smoothly and uniformly.
After deep inhalation, retain your breath as long as possible. While retaining breath do Jalandhara bandh (lock your chin, touch your chin with your chest).
Initially, try to retain breath for 8 to 10 seconds. Gradually increase the time of retention of breath.
After retaining breath, first open the Jalandhar bandh and then exhale slowly. The glottis should all along remain partially closed.
This is one set.
Initially do 2 or 3 sets, gradually increase to 10 sets.
This pranayama is beneficial for people suffering from diseases of lungs, chest and throat.
Purifies blood and improves blood circulation.