Pope reads:
'Oh Desdemona! Desdemona! dead, dead! Oh! Oh!'
This is adopted by Theobald, Hanmer, Warburton and Johnson.
Capell reads:
'O Desdemone! dead, Desdemone? dead? dead?
O, o, o!'
Steevens (1773) has:
'Oh Desdemona! Desdemona! dead!
Dead! oh! oh! oh!'
This reading is followed by Steevens himself in his later editions, Malone, Rann, the Variorum editors, Singer and Harness. Mr Knight reads substantially with the first Folio: Mr Collier follows the Quartos.
Mr Dyce reads: