interjection
hey!; excuse me!; wait a moment
Casual interjection used to get someone's attention, to interrupt, or to ask someone to wait. Often used when calling out to someone or when you need a moment.
あいや、ちょっと待ってください。
Hey, wait a moment, please.
あいや、そこを通るのは誰だ?
Hey, who's passing through there?