| Present | dekalkulas |
| Past | dekalkulis |
| Future | dekalkulos |
| Conditional | dekalkulus |
| Imperative | dekalkulu! |
| Active past | dekalkulinta |
| Active present | dekalkulanta |
| Active future | dekalkulonta |
| Passive past | dekalkulita |
| Passive present | dekalkulta |
| Passive future | dekalkulota |