| Sg | Pl | Part-Pl | Dual | |
| Nom | coivea | coivear (rule) | coiveali (rule) | coiveat (rule) |
| Gen | coiveo (rule) | coivearon (rule) | coivealion (rule) | coiveato (rule) |
| Dat | coivean (rule) | coiveain (rule) | coivealin (rule) | coiveant (rule) |
| Poss | coiveáva (rule) | coiveaiva (rule) | coivealíva (rule) | coiveátwa (rule) |
| All | coiveanna (rule) | coiveannar (rule) | coivealinna (rule) | coivealinnar (rule) | coiveanta (rule) |
| Abl | coiveallo (rule) | coiveallon (rule) | coiveallor (rule) | coivealillon (rule) | coivealto (rule) |
| Loc | coiveasse (rule) | coiveassen (rule) | coivealisse (rule) | coiveatse (rule) |
| Ins | coiveánen (rule) | coiveainen (rule) | coivealínen (rule) | coiveanten (rule) |
| Singular | Plural | Dual | |
| 1st Person Exclusive | coiveanya (rule) | coivealma (rule) | |
| 1st Person Inclusive | coivealva (rule) | ||
| 2nd Person Formal | coivealya (rule) | coivealda (rule) | coiveasta (rule) |
| 2nd Person Familiar | coiveatya (rule) | ||
| 3rd Person | coivearya (rule) |