| Infinitive | |
|---|---|
| koba | |
| Recent/Near Past | |
| nabi | tobi |
| obi | bobi |
| abi | babi |
| ebi | ebi Archaic: ibi |
| Present | |
| nazali koba | tozali koba |
| ozali koba | bozali koba |
| azali koba | bazali koba |
| ezali koba | ezali koba Archaic: izali koba |
| Future | |
| nakoba | tokoba |
| okoba | bokoba |
| akoba | bakoba |
| ekoba | ekoba Archaic: ikoba |
| Past | |
| nabaki | tobaki |
| obaki | bobaki |
| abaki | babaki |
| ebaki | ebaki Archaic: ibaki |
| Distant Past | |
| nabá | tobá |
| obá | bobá |
| abá | babá |
| ebá | ebá Archaic: ibá |
| Habitual / Continuous | |
| nabaka | tobaka |
| obaka | bobaka |
| abaka | babaka |
| ebaka | ebaka Archaic: ibaka |
| Subjunctive / Conditional | |
| naba | toba |
| oba | boba |
| aba | baba |
| eba | eba Archaic: iba |
| Imperative | |
| bá | tóba |
| bóba | |
| bába | |