Below is a reference to the Beautiful Name of Allah in Quran or Hadith: 

 

Yusuf Ali (Surat 'Āli `Imrān (Family of Imran) #03 of 114, verse #8 of 200)
 
"Our Lord!" (they say), "Let not our hearts deviate now after Thou hast guided us, but grant us mercy from Thine own Presence; for Thou art the Grantor of bounties without measure.