Exodus 8:12 KJV
And Moses and Aaron went out from Pharaoh: and Moses cried unto the Lord because of the frogs which he had brought against Pharaoh.
Exodus 8:12, King James Version
In context
11 And the frogs shall depart from thee, and from thy houses, and from thy servants, and from thy people; they shall remain in the river only.
12 And Moses and Aaron went out from Pharaoh: and Moses cried unto the Lord because of the frogs which he had brought against Pharaoh.
13 And the Lord did according to the word of Moses; and the frogs died out of the houses, out of the villages, and out of the fields.