This is the 1st most frequent Norwegian word.
i
"In"
In this sentence, 'i' is part of the temporal phrase 'i morgen,' which denotes the time duration 'tomorrow.'
Vi reiser i morgen.
We are traveling tomorrow.
Here, 'i' is used as a preposition indicating location.
Jeg bor i Norge.
I live in Norway.
In this usage, 'i' functions as a preposition indicating containment or position within something.