| Singular | Plural | |
|---|---|---|
| Nominativ | metamorphosis, metamorphosen | metamorphosis, metamorphoses |
| Genitiv | metamorphosis | metamorphosium, metamorphosum |
| Dativ | metamorphose, metamorphosi | metamorphosibus |
| Akkusativ | metamorphosem, metamorphosim | metamorphoseis, metamorphosis, metamorphoses |
| Ablativ | metamorphose, metamorphosi | metamorphosibus |
| Vokativ | metamorphosis, metamorphosen | metamorphoses |