| Singular | Plural | |
|---|---|---|
| Nominativ | conuicium | conuicia, conviciaque |
| Genitiv | conviciole, convici, conuiciantique, convicii | conviciorum |
| Dativ | conuicio | conviciisque, conuiciis |
| Akkusativ | conuicium | conuicia, conviciaque |
| Ablativ | conuicio | conuiciis, conviciisque |
| Vokativ | conviciole, conuicium | conuicia, conviciaque |