Exodus 8:5

And Moses said to Pharao, Appoint me [a time] when I shall pray for thee, and for thy servants, and for thy people, to cause the frogs to disappear from thee, and from thy people, and from your houses, only in the river shall they be left behind.

And the Lord spake unto Moses, Say unto Aaron, Stretch forth thine hand with thy rod over the streams, over the rivers, and over the ponds, and cause frogs to come up upon the land of Egypt.

Yahweh said to Moses, “Tell Aaron, ‘Stretch out your hand with your rod over the rivers, over the streams, and over the pools, and cause frogs to come up on the land of Egypt.’”