וַיִּמָּלֵ֖א שִׁבְעַ֣ת יָמִ֑ים אַחֲרֵ֥י הַכּוֹת־יְהוָ֖ה אֶת־הַיְאֹֽר׃ (פ)
And seven days were fulfilled, after that the LORD had smitten the river.
Targum Jonathan on Exodus
And seven days were completed after the Lord had smitten the river, and the Word of the Lord had afterward healed the river.