أقول لكم إننا الأحياء الباقين لا نريد المزيد من الحرب والدمار
I have found a sentence like the above, and was surprised to find an accusative case after naHnu. Surely I forget a point of grammar? Could you please remind it to me? Would it make any difference if the apposition were a single word (like نحن الأيطاليون/ين )?