To Heal the Hurt Leg

Have you ever heard of how people get poison/venom out of wounds? They suck it out. You've kind of got to do the same sort of thing here. Alongside the treatment that the doctor suggests, at a regular pace (say, every other day, or the same day each week, etc), you treat the patient yourself.

Get them relaxed (ambient music, candles, incense, whatever does it for them), and get the wounded bit exposed or with just a thin covering. Without putting any pressure on the wounded bit, put your hands over it (they should just feel your hand slightly). Then, repeat:
“Jao, bhoot, jao —
jao, churail, jao —
jao, adum-khor, jao —
jao, rakh-shak, jao —
jao, dhaint, jao —
iss aadmi ko chhorke jao,
Kali-ma ke nam meh,
kabhi vaapus mut ao,
bus, yeh mera kaam heh.”

Every now and again, stop the chant and suck the air inwards. Don't breathe the air in, but turn and spit it out. This is like sucking the venom out of the wounded and releasing it out of you.