Compare Middle Breton c’houibana.
chwibanu (first-person singular present chwibanaf, not mutable)
| singular | plural | impersonal | ||||||
|---|---|---|---|---|---|---|---|---|
| first | second | third | first | second | third | |||
| present indicative/future | chwibanaf | chwibani | chwiban, chwibana | chwibanwn | chwibanwch | chwibanant | chwibanir | |
| imperfect (indicative/subjunctive)/ conditional |
chwibanwn | chwibanit | chwibanai | chwibanem | chwibanech | chwibanent | chwibanid | |
| preterite | chwibanais | chwibanaist | chwibanodd | chwibanasom | chwibanasoch | chwibanasant | chwibanwyd | |
| pluperfect | chwibanaswn | chwibanasit | chwibanasai | chwibanasem | chwibanasech | chwibanasent | chwibanasid, chwibanesid | |
| present subjunctive | chwibanwyf | chwibanych | chwibano | chwibanom | chwibanoch | chwibanont | chwibaner | |
| imperative | — | chwiban, chwibana | chwibaned | chwibanwn | chwibanwch | chwibanent | chwibaner | |
| verbal noun | chwibanu | |||||||
| verbal adjectives | chwibanedig chwibanadwy | |||||||
| Inflected colloquial forms | singular | plural | ||||
|---|---|---|---|---|---|---|
| first | second | third | first | second | third | |
| future | chwibana i, chwibanaf i | chwibani di | chwibanith o/e/hi, chwibaniff e/hi | chwibanwn ni | chwibanwch chi | chwibanan nhw |
| conditional | chwibanwn i, chwibanswn i | chwibanet ti, chwibanset ti | chwibanai fo/fe/hi, chwibansai fo/fe/hi | chwibanen ni, chwibansen ni | chwibanech chi, chwibansech chi | chwibanen nhw, chwibansen nhw |
| preterite | chwibanais i, chwibanes i | chwibanaist ti, chwibanest ti | chwibanodd o/e/hi | chwibanon ni | chwibanoch chi | chwibanon nhw |
| imperative | — | chwibana | — | — | chwibanwch | — |
| Note: All other forms are periphrastic, as usual in colloquial Welsh. | ||||||