| 1 | alksnājs | nominative case, singular | nominative case, singular |
| 2 | alksnāja | genitive case, singular | genitive case, singular |
| 3 | alksnājam | dative case, singular | dative case, singular |
| 4 | alksnāju | accusative case, singular | accusative case, singular |
| 5 | alksnāju | instrumental case, singular | instrumental case, singular |
| 6 | alksnājā | locative case, singular | locative case, singular |
| 7 | alksnājs | vocative case, singular | vocative case, singular |
| 8 | alksnāji | nominative case, plural | nominative case, plural |
| 9 | alksnāju | genitive case, plural | genitive case, plural |
| 10 | alksnājiem | dative case, plural | dative case, plural |
| 11 | alksnājus | accusative case, plural | accusative case, plural |
| 12 | alksnājiem | instrumental case, plural | instrumental case, plural |
| 13 | alksnājos | locative case, plural | locative case, plural |
| 14 | alksnāji | vocative case, plural | vocative case, plural |