Any help with the following clues would be appreciated please
9A: Grave transatlantic voyage for such a vessel in mid-19th century Ireland ????I? ??I? (6-4)
6D: Guess the quotation ???I???E (8)
19D: No breakes on for this beverage break E???E?S? (8)
3D: A few scenes alternatively for the player ???O? (5) (Sorry for lack of letters
Thanks in advance