| Singular | Plural | |
|---|---|---|
| Nominativ | instabilis, instabile | instabilia, instabiles |
| Genitiv | instabilis | instabilium, instabilum |
| Dativ | instabili | instabilibus |
| Akkusativ | instabile, instabilem | instabilia, instabilis, instabiles |
| Ablativ | instabile, instabili | instabilibus |
| Vokativ | instabilis, instabile | instabilia, instabiles |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |