The negation form uses the negative particle as a separate word before the verb. The exception is the feminine singular when the verb stem begins with a vowel: n’ is prefixed to the beginning of the verb.
| Verb Stem begins with a vowel | Verb stem begins with consonant | |
| Masculine Singular | nas | na |
| Feminine Singular | n’ | né |
| Masculine Plural | nos | nó |
| Feminine Plural | nás | ná |