ابن‌عبّاس (رحمة الله علیه)- کَانَتْ إِذَا نَزَلَتْ فَاتِحَهًُْ سُورَهًٍْ بِمَکَّهًَْ کُتِبَتْ بِمَکَّهًَْ ثُمَ یَزِیدُ اللَّهُ فِیهَا مَا یَشَاءُ بِالْمَدِینَهًْ.

  Ibn Abbas (may Allah have mercy on him) said that at the beginning of every Surah that was revealed in Mecca, it was written: “Makkiyyah.” Then Allah added to it what He wanted in Medina.

Tafsir Ahlul Bayt (a.s.) Vol. 1, p. 8 Bihar al-Anwar, Vol. 35, p. 256