| Singular | Plural | |
|---|---|---|
| Nominativ | coactumque, coactom, coactum | coacta, coactaque |
| Genitiv | coactisve, coacti, coactique | coactorum |
| Dativ | coacto, coactoque, coactoreis | coactisque, coactis |
| Akkusativ | coactumque, coactum | coacta, coactaque |
| Ablativ | coacto, coactoque, coactoreis | coactisque, coactis |
| Vokativ | coactumque, coactum | coacta, coactaque |