Upavishta (i.e., sitting) posture. Of this division there are ten sub-divisions: ...

#8 Yugmapad-asana is a name given by the poets to that position in which the husband sits with his legs wide apart, and, after insertion and penetration, presses the thighs of his wife together.

• Allow her to set the in and out rhythm
• Increase the internal friction by pressing her legs together