hinnoiteltuihin
The Finnish word "hinnoiteltuihin" is the plural partitive case of the adjective "hinnoiteltu". "Hinnoiteltu" itself is the past passive participle of the verb "hinnoitella", which means "to price" or "to set a price for". Therefore, "hinnoiteltuihin" translates to something like "to the priced ones" or "to those that have been priced".
This grammatical form is used when referring to multiple items or entities that have had their prices