In yoga teachings, "mudra" means lock, or seal. The mahamudra ("great seal") practice is one that combines breath with posture and attention to help you to feel your inner current of energy. Learn how to cultivate and contain the flows of your own inner vitality with this meditative sequence. Practice engaging mula bandha (root lock) and jalandhara bandha (chin lock), as you bring subtle focus on your breath in order to cultivate internal energy.