| Singular | Plural | |
|---|---|---|
| Nominativ | alpheum, alphea, alpheus | alphea, alphati, alphei, alpheae |
| Genitiv | alphati, alphati, alphei, alphei, alpheae | — |
| Dativ | alpheae | — |
| Akkusativ | alpheum, alpheum | alphea, alphatos, alpheos |
| Ablativ | alphea | — |
| Vokativ | alpheum, alphea | alphea, alphati, alphei, alpheae |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | alphus | alphi |
| Genitiv | alphi | alphorum, alphum |
| Dativ | alpho | alphis |
| Akkusativ | alphom, alphum | alphos |
| Ablativ | alpho | alphis |
| Vokativ | alfe, alphe, alphenor | alphi |