| Singular | Plural | |
|---|---|---|
| Nominativ | harenosum, haraenosum, harenosom | harenosa |
| Genitiv | harenosi | haraenosum, harenosum, harenosorum |
| Dativ | harenoso | harenosis |
| Akkusativ | harenosum, haraenosum | harenosa |
| Ablativ | harenoso | harenosis |
| Vokativ | harenosum, haraenosum | harenosa |