keskusyksikölle
Keskusyksikköle is a Finnish term that translates to "for the central unit" or "to the central unit" in English. It is a grammatical case ending, the allative case, indicating movement towards or destination. This case is used in Finnish to express that something is being directed to, or is going towards, a central point or entity.
In the context of computing, "keskusyksikkö" refers to the central processing unit (CPU) or the main computer
The allative case ending "-lle" is common in Finnish and is attached to nouns to denote movement