Unbayng or Unbeing: How To spell?

The word Unbayng is misspelled against Unbeing, an adjective meaning "Not existing."

Word contains consecutive vowels 'EI' in between alphabets unb & ng is misspelled as 'AY'
Wrong Spelling:  unb-ay-ng 
Correct Spelling:  unb-ei-ng 
Browse incorrect spellings of Unbeing to spell it good.