| Singular | Plural | |
|---|---|---|
| Nominativ | cornom, cornum, lucornum | corna, cornaque |
| Genitiv | cornicura, cornipiens, cornicurae, cornipio, cornicuram, cornicurarum, cornicuras, corni, cornicarum, cornicuris, cornicorum, cornicurum, cornicos, cornifici | cornorum |
| Dativ | corno | cornis |
| Akkusativ | lucornum, cornum | corna, cornaque |
| Ablativ | corno | cornis |
| Vokativ | lucornum, cornum | corna, cornaque |