وَلَا يَجُوزُ ذَبْحُ الْهَدَايَا إِلَّا فِي الْحَرَمِ.
Translation: Hady animals may not be slaughtered outside the sacred precinct (Haram).
Haram means the legally bounded sacred precinct around Makkah, not merely the walls of al-Masjid al-Haram.
Slaughtering a required hady in an unrelated city does not meet the location requirement in this chapter.