Hämmästyttäviin
"Hämmästyttäviin" is the illative plural form of the Finnish adjective "hämmästyttävä." The root word "hämmästyttävä" translates to "astonishing," "amazing," "surprising," or "remarkable" in English. The illative case in Finnish indicates movement into or towards something. Therefore, "hämmästyttäviin" literally means "into astonishing things" or "towards astonishing things."
This form is typically used in sentences where a verb or preposition expresses motion or direction towards