What does 'Ni men hao ma' mean?

Ni men hao ma written in Chinese is 你們好嗎. The translation into English means 'Are you guys good?' or 'How is everyone?'

Ni men or 你們 means a group of people consisting of two or more persons.

Hao or 好 means good.

嗎 or ma is added to the end of a sentence to make it a question.