hyväksensä
Hyväksensä is a Finnish grammatical form that indicates possession or attribution. It is the third-person possessive suffix used with nouns. The suffix "-nsä" is appended to the genitive form of a noun to show that something belongs to "him," "her," "it," or "them." For example, in the sentence "Hänen talonsa on suuri" (His/Her/Its/Their house is big), "talonsa" is the genitive of "talo" (house) with the possessive suffix "-nsä" added. This suffix is invariant and does not change based on the number or case of the possessed noun.
The use of hyväksensä is a common feature in Finnish grammar and is crucial for expressing ownership