другом

другом

The Serbian word "другом" means "to a friend" or "to another one" depending on context.

In this sentence, 'другом' is the instrumental case form of 'друг' (friend), meaning that the action is performed together with a friend.

Ишао сам у парк са мојим другим.

I went to the park with my friend.

In this example, 'другом' is again used in the instrumental case, indicating a discussion taking place with a friend.

Разговарао сам о књизи са својим другим.

I discussed the book with my friend.

Here, 'другом' is in the dative case of 'друг' (friend), implying that the help was directed to the friend.

Помогао сам свом другом старицу да пређе улицу.

I helped my friend assist an elderly lady to cross the street.