gantyvi'u lujvo

v1 removes the testes/ovaries g1=v2 of v3=g2 of gender g3, with result v4; v1 castrates/spays/neuters v3=g2.

See also ganti, vimcu.

In notes:

evnuxo
x1 is a castrated male (eunuch, gelding, hijra, etc.) of species x2, evidencing traits x3.
pinjykapyvi'u
v1 circumcises/removes foreskin from p2=s2=v3.