Revelation 8:9

American Standard Version

and there died the third part of the creatures which were in the sea, even they that had life; and the third part of the ships was destroyed.

Revelation 8:9 in other translations

and one third of the living creatures which were in the sea died. One third of the ships were destroyed.

7And the first sounded, and there followed hail and fire, mingled with blood, and they were cast upon the earth: and the third part of the earth was burnt up, and the third part of the trees was burnt up, and all green grass was burnt up.
8And the second angel sounded, and as it were a great mountain burning with fire was cast into the sea: and the third part of the sea became blood;
9and there died the third part of the creatures which were in the sea, even they that had life; and the third part of the ships was destroyed.
10And the third angel sounded, and there fell from heaven a great star, burning as a torch, and it fell upon the third part of the rivers, and upon the fountains of the waters;
11and the name of the star is called Wormwood: and the third part of the waters became wormwood; and many men died of the waters, because they were made bitter.