From - The Ananga Ranga
Purushayitabandha is the reverse of what men usually practise. In this case the man lies upon his back, draws his wife upon him and enjoys her. It is especially useful when he, being exhausted, is no longer capable of muscular exertion, and when she is ungratified, being still full of the water of love. The wife must, therefore, place her husband supine upon the bed or carpet, mount upon his person, and satisfy her desires. Of this form of congress there are three subdivisions: ...
#2 Purushayita-bhramara-bandha (“like the large bee”): in this, the wife, having placed her husband at full length upon the bed or carpet, sits at squat upon his thighs, closes her legs firmly after she has effected insertion: and, moving her waist in a circular form, churning, as it were, enjoys her husband, and thoroughly satisfies herself.
HER
HIM