Man is divided into three classes viz. The hare man, the
bull man, and the horse man, according to the size of his lingam.
Woman also, according to the depth of her yoni, is either a female deer,
a mare, or a female elephant. There
are thus three equal unions between persons of corresponding dimensions, and
there are six unequal unions, when the dimensions do not correspond, or nine in
all.
In
other words, the horse and mare, the bull and deer, form the high union, while
the horse and deer forms the highest union.
On the female side, the elephant and bull, the mare and hare, form low
unions, while the elephant and the hare make lowest union.
There
are, then, nine kinds of union according to dimensions.
Amongst all these, equal unions are the best; those of a superlative
degree, i.e. the highest and the lowest, are the worst, and the rest are
middling, and with them the high are better than the low.