| singular | plural | |
|---|---|---|
| nominative | Sardiňan | Sardiňané,Sardiňani |
| genitive | Sardiňana | Sardiňanů |
| dative | Sardiňanovi,Sardiňanu | Sardiňanům |
| accusative | Sardiňana | Sardiňany |
| vocative | Sardiňane | Sardiňané,Sardiňani |
| locative | Sardiňanovi,Sardiňanu | Sardiňanech |
| instrumental | Sardiňanem | Sardiňany |