Characters
Your sentence
你 去 哪儿?
Words in this sentence
你
you (informal, as opposed to courteous 您 (nín)); you (Note: In Taiwan, 妳 is used to address females, but in mainland China, it is not commonly used. Instead, 你 is used to address both males and females.)
去
to go; to go to (a place); (of a time etc) last; just passed; to send; to remove; to get rid of; to reduce; to be apart from in space or time; to die (euphemism); …
哪儿
where?; wherever; anywhere; somewhere; (used in rhetorical questions) how can ...?; how could ...?