Dhanvanthari mantra

Om Namo bhagavathe 
Mahaa Sudarshana 
Vaasudevaaya Dhanvantharaye
Amrithakalasha hasthaaya
Sarva Bhaaya vinasaaya
Sarva Roga Nivaaranaaya
Trailokya Pathaye
Thrailokya Nidhaye
Sri Maha Vishnu Swarupa