24 The verb צָעַק (tsa’aq) is used for prayers in which people cry out of trouble or from danger. U. Cassuto observes that Moses would have been in real danger if God had not answered this prayer (Exodus, ).
25 Heb “over the matter of.”
26 The verb is an unusual choice if it were just to mean “brought on.” It is the verb שִׂים (sim, “place, put”). S. R. Driver thinks the thought is “appointed for Pharaoh” as a sign (Exodus, ). The idea of the sign might be too much, but certainly the frogs were positioned for the instruction of the stubborn king.

In other versions

So Moses and Aaron went out from Pharaoh, and Moses cried to the Lord about the frogs, as he had agreed with Pharaoh.

After Moses and Aaron left Pharaoh, Moses cried out to the Lord about the frogs he had brought on Pharaoh.

After Moses and Aaron went out from Pharaoh, Moses cried out to the Lord for help concerning the frogs that he had brought against Pharaoh.

So Moses and Aaron left Pharaoh’s palace, and Moses cried out to the Lord about the frogs he had inflicted on Pharaoh.

And Moses and Aaron went out from Pharaoh, and Moses cried out to Yahweh over the matter of the frogs that he had brought on Pharaoh.

And Moses and Aaron went out from Pharaoh: and Moses cried unto the Lord because of the frogs which he had brought against Pharaoh.

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