| Singular | Plural | |
|---|---|---|
| Nominativ | aruum, arvus, starua, aruaque, arua | arvae, starua, aruaque, arvi, arua |
| Genitiv | arvae, arvi, arvi | arvorum, arvorum, arvarum |
| Dativ | arvae, consurgitarvo, consurgitarvo, arvo, arvo | aruis, aruisque |
| Akkusativ | arvam, aruum, aruum | arua, arvos, arvas, starua, aruaque |
| Ablativ | arvo, consurgitarvo, consurgitarvo, starua, aruaque, arua, arvo | aruis, aruisque |
| Vokativ | aruum, arve, starua, aruaque, arua | arua, arvae, starua, aruaque, arvi |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Grundform | |
|---|---|
| Positiv | arve |
| Komparativ | — |
| Superlativ | — |