K. H. Y. `A. S. (Kaaf Haa Yaa `Ayn Saad)
Sufficient, Guide, Blessed, Knowing, Truthful God
Kaf-Ha-Ya-A’in-Sad. (* Alphabets of the Arabic language - Allah and to whomever He reveals know their precise meanings.
Kaf, Ha, Ya, ‘Ayn, Sad. (Only Allah and the Messenger [blessings and peace be upon him] know the real meaning.
Kaf Ha Ya `Ain Sad - Allah is sufficient for all, and He is the True Guide, Bestower of mercy and security and blessings, the All-Knowing, the Supermost, Truthful
Kaf HaYaAeenSad. (These letters are one of the miracles of the Quran, and none but Allah (Alone) knows their meanings)