Opponent's downward-pointing elbow is levered across one's own shoulder, between both arms pulling down and the weight of his body. The wrist is grasped, and the leg is swung over the captured arm, which is then yanked sharply upward. Can be applied against elbow or shoulder. Requires great flexibility. Similar to shiho nage.
Lower arm is rotated under it, and up.
Can be used to spin the opponent around. Often used in conjuction with a turning armbar. At the same time, place your right elbow on the back of his right shoulder, forcing him to bend forward. Wrap your right arm around, and grab your own right lapel, tightening the shoulder lock. Apply pressure against his wrist toward your right, hyperextending his elbow.