When a sakin ن  at the end of a word is followed by a و or ی the ن is partially assimilated to the following letter. The و  and ی are doubled in pronounciation, but the nasality of the ن is retainded, e.g.,

         مِنۡ وَّالٍ is pronounced : miw wāl (not : min wāl)

         مَنۡ یَّشَآءُ is pronounced : may yashā (not : man yashā).

   Here the vowels i and a are pronounced like the vowels in the Urdu-Hindi words नहीं نہیں (not) and यहाँ یہاں (here).