This is the 848th most frequent Croatian word.
prvim
"Prvim" means "first" in the instrumental or dative case in Croatian.
The word 'prvih' is used in the genitive plural form of the adjective 'prvi', modifying 'koraka', which is in the genitive plural form of 'steps'.
Sjećam se svojih prvih koraka koje sam napravio.
I remember my first steps that I took.
The word 'prvim' is used as a dative plural form of the adjective 'prvi', meaning 'first', to agree with 'učenicima' which is the noun 'students' in the dative plural form.
Prvim učenicima sam podijelio zadatke za domaću zadaću.
I gave out homework assignments to the first students.
The word 'prvim' is used as an instrumental singular form of the adjective 'prvi', meaning 'first', to agree with the noun 'vlak', which is the instrumental singular form of 'train'.