This chapter (sura) of the Quran is thought to be written in the late Meccan period sometime between 618 and 620 and is made up of 34 verses or 'aya'.
31:1 Alif, Lam, Meem.
بِسْمِ اللَّهِ الرَّحْمَنِ الرَّحِيمِ الم