pentanum n (genitive pentanī); second declension
Second-declension noun (neuter).
| singular | plural | |
|---|---|---|
| nominative | pentanum | pentana |
| genitive | pentanī | pentanōrum |
| dative | pentanō | pentanīs |
| accusative | pentanum | pentana |
| ablative | pentanō | pentanīs |
| vocative | pentanum | pentana |