| Singular | Plural | |
|---|---|---|
| Nominativ | tegula, tegula | tegulae, tegulae |
| Genitiv | tegulai, tegulae, tegulai, tegulae | tegularum, tegularumque, tegularum, tegulum, tegulum |
| Dativ | tegulae, tegulai, tegulae, tegulai | tegulis, tegulabus, tegulis, tegulabus |
| Akkusativ | tegulam, tegulam | tegulas, tegulas |
| Ablativ | tegula, tegulad, tegula, tegulad | tegulis, tegulabus, tegulis, tegulabus |
| Vokativ | tegula, tegula | tegulae, tegulae |