John Gill Commentary Ezekiel 27:34

"In the time that thou wast broken by the seas in the depths of the waters, thy merchandise and all thy company did fall in the midst of thee." — Ezekiel 27:34 (ASV)

In the time when you shall be broken by the seas in the
depths of the waters .
By the Chaldean army, which came upon them like the waves of the sea, (Ezekiel 26:3) by which they were overpowered and destroyed; just as a ship on the mighty waters is dashed and broke to pieces by its waves.

your merchandise, and all your company in the midst of you, shall fall ;
Trade shall cease, and the mixed multitude of traders from all parts shall be seen no more; the natives of the place shall perish; mariners and soldiers, and persons of every rank and degree, age, and sex. The Targum renders it, ``all your armies.'' Abendana suggests that this respects the destruction of Tyre by Alexander the great.