| Singular | Plural | |
|---|---|---|
| Nominativ | genucio, genu, genuorum, genu | genua, genua |
| Genitiv | genus, genus, genuslaetere | cenum, genum, genuum, genuum |
| Dativ | genucio, genu, genuorum, genu | genibus, genibus, genibusque, genubus, genubus |
| Akkusativ | genucio, genu, genu, genuorum | genua, genua |
| Ablativ | genucio, genu, genuorum, genu | genubus, genibus, genibus, genibusque, genubus |
| Vokativ | genucio, genu, genuorum, genu | genua, genua |