Morphological patterns, declensions, and conjugations for Atkian
| Singular | Plural | |
|---|---|---|
| Nominative | — | -i |
| Genitive | -ta | -ti |
| Possesive | -sr | -sra |
| Accusative | -n | -na |
| Dative | -m | -ma |
| Adessive | -wa | -wi |
| Antessive | -tha | -thi |
| Inessive | -ña | -ñi |
| Intrative | -tra | -tri |
| Subessive | -ca | -ci |
| Superessive | -sha | -shi |
| Temporal | -ol | -ola |
| Locative | -as | -is |
| Postelative | -vei | -via |
| Egressive | -voh | -voa |
| Allative | -vi | -va |
| Illative | -vso | -vsa |
| Lative | -vtho | -vtha |
| Terminative | -vot | -vat |
| Abessive | -tr | -tra |
| Benefactive | -fa | -fi |
| Causal | -op | -opa |
| Causal-Final | -opr | -opra |
| Aversive | -evekh | -evakh |
| Comitative | -ga | -gi |
| Distributive | -kal | -kil |
| Possessed | -tnet | -tnat |
| Equative | -kon | -kan |
| Comparative | -vek | -vak |
| Adverbial | -vel | -val |
| Exessive | -fet | -fat |
| Identical | -thet | -that |
| Perlative | -uv | -uva |
| Instrumental | -sa | -si |