"Why did you people not come?"
Translation:आप लोग क्यों नहीं आये?
@Jennie - that would not improve your Hindi, which is why you are on this lesson, I presume. English itself has various nuances, and you cannot claim any particular country to be the "native" anyway. Neighbor vs Neighbour. Local humor (or humour?) which gets missed outside the country / state boundaries etc. If you got the drift of the translation, that is more than enough.