| Singular | Plural | |
|---|---|---|
| Nominativ | pennipes | pennipedes, pennipedia |
| Genitiv | pennipedis | pennipedium, pennipedum |
| Dativ | pennipedi | pennipedibus |
| Akkusativ | pennipedem, pennipes | pennipedes, pennipedia, pennipedis |
| Ablativ | pennipede, pennipedi | pennipedibus |
| Vokativ | pennipes | pennipedes, pennipedia |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |