Chant Om BUM Namaha once, and then Om BUM many times.
This is a very important mantra for healing intestine.
This mantra heals bowel related issues, which will be indicated by a pain in the left abdomen because of the accumulation of gas in the intestine.
When children have Colic pain, you may notice them cry. Good for handling Amoebic dysentery/amoebiosis.