käsivarrelle
Käsivarrelle is a Finnish word that translates to "on the arm" or "to the arm." It is a locative case ending, specifically the adessive case, used to indicate location or possession related to an arm. This grammatical form is commonly encountered in Finnish when describing where something is situated relative to a person's arm, or when indicating ownership of something attached to or carried by the arm.
For instance, a phrase like "Mitali on käsivarrelle" would mean "The medal is on the arm." Similarly,