Rama Sloka to heal and cure

Om Apadamapa Hataram Dataram Sarva Sampadam

Loka Bhi Ramam Sri Rama Bhuyo Bhuyo Namamyaham
Oh Lord Rama, send your healing energy to the earth, to the earth (said twice). 

This mantra can be chanted 108 times every day. It will help in healing any ailments. Chanting this will help in overcoming any obstacles