Ura-gatame
(hold from below)
"Tori is seated on his heels with his thighs widely separated,
between Uke's legs, Uke is on his back. Tori's chest and shoulders
weigh heavily on Uke's abdomen.
Tori's
arms encircle Uke's upper body, passing under Uke's arms in contact
with Uke's shoulder blades, and Tori's hands grip Uke's collar
on either side of the nape of the neck. Tori pulls Uke as much
as possible towards himself so that Uke's hips are detatched from
the ground in order to lift Uke onto Tori's thighs. Tori blocks
Uke's thighs pincer fashion by bringing his knees as near as possible
to his elbows. Tori must turn his head to the side and press his
cheek against Uke's chest in order to avoid being strangled."
