badna gismu

x1 is a banana/plantain [fruit/plant] of species/breed x2.

See also grute.

In notes:

grute
x1 is a fruit [body-part] of species x2.
jupybadna
x1 is a plantain (banana) of species x2.
jvarafsi
r1 is a predictable/regular affix for word/concept r2, with form/properties r3, in language r4.