KJV:
And they cast dust on their heads, and cried, weeping and wailing, saying, Alas, alas, that great city, wherein were made rich all that had ships in the sea by reason of her costliness! for in one hour is she made desolate.
NASB:
"And they threw dust on their heads and were crying out, weeping and mourning, saying, 'Woe, woe, the great city, in which all who had ships at sea became rich by her wealth, for in one hour she has been laid waste!'