Ashi-guruma
(leg wheel throw)
"This technique although similar to harai-goshi, differs
from it in that the hip is not used for power. Suppose that Uke
stands with his right leg back. Take a quick step to the front
of his left foot with your left foot, and pull Uke's body up to
the front, so that Uke stands on his toes. Now pivoting on your
left foot, bring your right leg diagonally across the front of
Uke's body and place it against Uke's right knee joint. 
This
stops the motion of Uke's right leg, use Uke's knee as a fulcrum,
to pivot his leg across your leg. Give a small circular pull on
Uke's right hand, in the direction of your left toe, also lifting
and pulling with your right arm.Because you have placed your right
leg on Uke's right knee, Uke will not be able to move that leg.
Your pull will twist Uke's body, and Uke will fall over your leg
infront of you. Remember to keep your right leg stiff and sweep
back with it as to throw Uke."
