| Schreibsystem | Nominativ, Singular | nominative case, singular | |
| Schreibsystem | Genitiv, Singular | genitive case, singular | |
| Schreibsystem | Dativ, Singular | dative case, singular | |
| Schreibsystem | Akkusativ, Singular | accusative case, singular | |
| Schreibsystemen | Nominativ, Plural | nominative case, plural | |
| Schreibsystemen | Genitiv, Plural | genitive case, plural | |
| Schreibsystemen | Dativ, Plural | dative case, plural | |
| Schreibsystemen | Akkusativ, Plural | accusative case, plural |