| Nominative | inszurans |
| Genitive | inszuransu |
| Dative | inszuransowi |
| Accusative | inszurans |
| Instrumental | inszuransem |
| Locative | inszuransie |
| Vocative | inszuransie |
| Nominative | inszuranse |
| Genitive | inszuransów |
| Dative | inszuransom |
| Accusative | inszuranse |
| Instrumental | inszuransami |
| Locative | inszuransach |
| Vocative | inszuranse |