need help please

I’ve been practicing this trick for a while now, I got most of the elements down but I cant figure out whats going on at the end…it looks like the mount to go into a side style gyro flop too me but when I try to do the movements I end up getting fudging it doesn’t at all turn out the way its suppose to…its like I end up in a trapeze with the loop around my throw hand index finger…any tips or thoughts?

Film what your doing. Then we can help.

Have you looked at this video?

This is how I learned it.