| Singular | Plural | |
|---|---|---|
| Nominativ | psythia | psythiae |
| Genitiv | psythiae, psythiai | psythiarum, psythium |
| Dativ | psythiae, psythiai | psythiabus, psythiis |
| Akkusativ | psythiam | psythias |
| Ablativ | psythia, psythiad | psythiabus, psythiis |
| Vokativ | psythia | psythiae |
12 (18) Formen für „psythia“