This is the 37th most frequent Macedonian word.
кај
The Macedonian word "кај" means "at," "to," or "by" in English, depending on context.
In this sentence, "кај" is used to denote a location or proximity to someone or something, in this case, a particular friend's location.
Јас сум кај мојот пријател.
I am at my friend's place.
Here, "кај" is used to specify a location associated with the person to whom the question is directed, indicating their personal area or dwelling.
Ќе дојдеш ли кај мене вечерва?
Will you come to my place tonight?
In this sentence, "кај" is part of a phrase meaning "where" and is used to refer to a specific location previously discussed or understood in the context.