prityxa'e lujvo

xa1=z1 is a/the right hand of xa2=z2, which faces/in-frame-of-reference z3.

Cf. zulxa'e.

In notes:

prityxanpre
p1 is a right-hander.
zulxa'e
xa1=z1 is a/the left hand of xa2=z2, which faces/in-frame-of-reference z3.