yllättämällä
Yllättämällä is a Finnish word that translates to "by surprising" or "by taking by surprise." It is the adessive form of the verb yllättää, which means to surprise, to startle, or to take unawares. The adessive case in Finnish is typically used to indicate location on or at, or possession, but in this instance, it functions adverbially, describing the manner in which an action is performed.
The word yllättämällä implies an action that is executed unexpectedly, catching someone or something off guard.
This form is commonly used in various contexts, from everyday conversations to more formal writing, to emphasize