Deficiency of the liver also effects the kidneys.
The mantra "Ke" is used to balance the heart fire. Inhale naturally and hold your breath, raise both arms up from your sides with the palms facing down.
When your arms are at the same level as the shoulders, rotate your palms until they are facing in and circle them towards your chest. Rotate your hands until the fingers of both hands are pointing at each other without touching.
Exhale and chant "Ke" with the mouth half open while you lower your hands down to your abdomen. Draw your stomach in.
Repeat 18 times.