muodostamansa
Muodostamansa is a Finnish grammatical construction built from the verb muodostaa, meaning to form or constitute. It employs the past active participle muodostama and the possessive suffix -nsa (or -nsä), producing muodostamansa. The phrase functions as an attributive modifier attached to a noun and translates roughly to “the one he formed” or “that which he formed.” It is used to refer to something created or assembled by the subject of the clause.
In structure, muodostamansa combines a verb-derived participle with the third-person possessive suffix, so the head noun
Usage notes: muodostamansa is most common in written Finnish, including formal prose, reports, and literary texts.
See also: Finnish grammar, participles, possessive suffixes, attributive clauses.