By samyama gain power of levitation
3.40. Udanajayajjalapankakantakadisvasanga utkrantischa|
- Udana-one of the five pranas
- Jayat-by mastery
- Jala-water
- Panka-mud
- Kantakadisu-with thorns etc.
- Asanga-no contact
- Utkrantih-levitation
- Cha-and
By samyama on udana upa prana there is non-contact with water, mud, thorns etc. and the body gets levitated.