. "Khorasan, also written as Khurasan (Middle Persian: Khwar\u0101s\u0101n, Persian: \u062E\u0631\u0627\u0633\u0627\u0646 \u0628\u0632\u0631\u06AF, or \u062E\u0631\u0627\u0633\u0627\u0646 \u06A9\u0647\u0646\u200E\u200E About this sound listen ), is a historical region lying in the northeast of Persia."@en . .