What is the meaning of -da?

Form of -də after the vowels A / I / O / U.

Alternative form of -ta

A suffix present in certain first infinitives, short form, the citation form of Finnish verbs.

Added to a verb to form a noun indicating the place of the action.

Third-person plural absolutive enclitic pronoun; they; them

Third-person plural ergative enclitic pronoun; they

Third-person plural possessive marker; their

third person plural genitive enclitic

Form of -də after the vowels A / I / O / U.

first person plural inclusive subject enclitic

first person plural inclusive possessive enclitic

Used to form verbs with a perfective sense

Used to form verbs with a sense of creating or making

Used to form verbs with a sense of randomness or scatteredness

Used to form verbs describing an upward motion

variant form of -de

A first-person plural inclusive possessive suffix.

Alternative form of -ga

forms feminine nouns meaning the action of a verb

Alternative form of -te

Used to form locative of nouns.

Source: wiktionary.org