कर क्या रहे हो

what are you doing?

→ करना
phrase Rare #10,757
what are you doing? The verb comes before क्या, often giving the question extra emphasis. हो addresses one person informally; आप कर क्या रहे हैं? is more respectful.
HI: तुम कर क्या रहे हो?
EN: What are you doing?

कर क्या रहे हो?

What are you doing?

— डाई हार्ड (1988)

मगर ये कर क्या रहे हो?

But what are you even doing?

— Sholay (1975)

कर क्या रहे हो आप?

What are you doing?

— OMG 2 (2023)

तुम आखिर कर क्या रहे हो?

What on earth are you doing?

— Monica, O My Darling (2022)