Exodus 7:25

American Standard Version

And seven days were fulfilled, after that Jehovah had smitten the river.

Exodus 7:25 in other translations

Seven days were fulfilled, after Yahweh had struck the river.

23And Pharaoh turned and went into his house, neither did he lay even this to heart.
24And all the Egyptians digged round about the river for water to drink; for they could not drink of the water of the river.
25And seven days were fulfilled, after that Jehovah had smitten the river.