וּמוֹצָ֧א הַסּוּסִ֛ים אֲשֶׁ֥ר לִשְׁלֹמֹ֖ה מִמִּצְרָ֑יִם וּמִקְוֵ֕א סֹחֲרֵ֣י הַמֶּ֔לֶךְ מִקְוֵ֥א יִקְח֖וּ בִּמְחִֽיר׃
Rashi on II Chronicles
And Solomon’s source of horses i.e., Solomon’s entire source of horses was exclusively from Egypt.
Rashi on II Chronicles
and [there was] an assemblage from which the king’s agents - Heb. מִקְוֵה, the assemblage of the horses in Egypt, and it is called stutte in Middle High German.