kiinnittäkää
Kiinnittäkää is the second-person plural imperative form of the Finnish verb kiinnittää, meaning to attach, fasten, or fix something. It is used to give a direct instruction or request to a group of people, equivalent to “you all attach” or “please attach.” The form is typical of Finnish imperatives formed from verbs ending in -ttää, and it signals that the listener is being addressed as a group (te).
Kiinnittäkää serves as a command or instruction in instructional texts, safety notices, manuals, and public signage.
The verb kiinnittää means to attach, fasten, or affix. Its imperatives are formed from the stem kiinnittä-;
Kiinnittää derives from kiinni (“fixed, fastened”) and the -ittää suffix common to Finnish verbs meaning to cause