Breakdown of Meidän täytyy paeta täältä, koska vihollinen näkee tämän piilon.
tämä
this
koska
because
nähdä
to see
täytyä
to have to
Questions & Answers about Meidän täytyy paeta täältä, koska vihollinen näkee tämän piilon.
Why do we use täältä here instead of täällä?
The verb paeta (to escape) implies movement away from a location. Finnish spatial adverbs use a three-way directional system: static location, movement toward, and movement away. For the concept of 'here', the static form is täällä, but the 'from' form is täältä.
Why is 'we' translated as the genitive meidän instead of the regular me?
This sentence uses a necessity structure. The verb täytyy (must) requires the person who 'must' do something to be in the genitive case. The verb täytyy itself never changes for person, always staying in this third-person singular form.
Necessity sentences usually drop the -n ending from the object. Why does tämän piilon have an -n ending?
The rule about dropping the -n ending on objects only applies to the clause that actually contains the necessity verb. The conjunction koska (because) starts a brand new clause with a standard subject (vihollinen) and verb (näkee). Therefore, its complete object (tämän piilon) takes the normal -n accusative ending.
Why is there no -k- in paeta like there is in its conjugated forms, such as pakenen (I escape)?