Get into a consentrated state. You can sit or stand. For beginners I would suggest sittting. Once you are in a consentrated state chant:
''Spirits of air, I wish to bare, The power of levitation, So that i may float in air, So mote it be''
To stop levitating chant:
''Spirits of air, I wish to land safely on the ground, Back down to the ground, where i belong, So mote it be''