| Singular | Plural | |
|---|---|---|
| Nominativ | sulpur | sulpura, sulpuratus, sulpuratusa |
| Genitiv | sulpuris | sulpurium, sulpurum |
| Dativ | sulpure, sulpuri | sulpuribus |
| Akkusativ | sulpur | sulpura, sulpuratus, sulpuratusa |
| Ablativ | sulpure | sulpuribus |
| Vokativ | sulpur | sulpura, sulpuratus, sulpuratusa |