The letters ta, sin and mim are among the mysterious, disjointed letter-symbols (al-muqatta'at) preceding some of the chapters of the Qur'an (see Appendix II).
Malik Quran Translation
Tua Sin M'im.
Yusuf Ali Quran Translation
Ta Sin Mim. 3137
Yusuf Ali Translation Note Number :
This is a combination of three Abbreviated Letters, as to which, generally, see Appendix I, printed at the end of S.ii.
