The phrase "Where are you living" in Hindi means "आप कहाँ रह रहे हैं" (aap kahaan rah rahe hain). It is used to ask someone about the place where they are currently residing. The more formal or standard way to ask "Where do you live?" is "आप कहाँ रहते हैं" (aap kahaan rahte hain) for males and "आप कहाँ रहती हैं" (aap kahaan rahti hain) for females. These phrases are commonly used to inquire about someone's living place in Hindi conversation.