There are some terms that I am familiar with:
Davai
Rabotai-work
Derzhis-catch, as a release
Stoi- stay/stick
Tashi- same thing as work, if they are struggling with a move
http://www.youtube.com/watch?v=2LXi7KwLCi0
http://www.youtube.com/watch?v=wo-HDnRpzCM
But the rest I am unsure of. Sometimes when they land a dismount, they say either stoi or another one, which sounds like reya. I'm pretty sure that is not how it is spelled.
http://www.youtube.com/watch?v=HoM3J...feature=fvwrel