| Singular | Plural | |
|---|---|---|
| Nominativ | feneus, phaenea, faeneum, faeneus, faenea | faenei, faenea, phaenea, faeneae, phaeneae |
| Genitiv | faeneae, phaeneae, faenei, faenei | faeneorum, faeneorum, faenearum |
| Dativ | faeneo, faeneo, faeneae, phaeneae | faeneis |
| Akkusativ | faeneam, phaeneam, faeneum, faeneum | faenea, phaenea, faeneos, faeneas, phaeneas |
| Ablativ | faenea, phaenea, faeneo, faeneo | faeneis |
| Vokativ | faenea, phaenea, faeneum, faenee | faenei, faenea, phaenea, faeneae, phaeneae |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Grundform | |
|---|---|
| Positiv | faenee |
| Komparativ | — |
| Superlativ | — |