Changes

'''The hands are as in [['''Adi Mudrā]]''', but the palms face upwards and are located at the level of the navel, with the left and right knuckles and first finger joints touching. This is done while sitting in [[Vajrasana]]'''.   

 *Breathing becomes full: in inhalation, the diaphragm descends, the ribs then expand, and then the pectoral muscles move forward. Exhalation works in the same order, which creates a "wave" or ripple effect.