Deklinationen
| Singular | Plural | |
|---|---|---|
| Nominativ | singular sg ursa | plural pl ursae |
| Genitiv | singular sg ursae | plural pl ursārum |
| Dativ | singular sg ursae | plural pl ursīs |
| Akkusativ | singular sg ursam | plural pl ursās |
| Ablativ | singular sg ursā | plural pl ursīs |
| Vokativ | singular sg ursa | plural pl ursae |