King James Version (KJV)
And he said, If the Syrians be too strong for me, then thou shalt help me: but if the children of Ammon be too strong for thee, then I will help thee.
Modern English
And he said: If the Syrians are too strong for me, then you shall help me, but if the Ammonites are too strong for you, then I will help you.
Hebrew
וַיֹּ֡אמֶר אִם תֶּחֱזַ֤ק מִמֶּ֙נִּי֙ אֲרָ֔ם וְהָיִ֥יתָ לִ֖י לִֽישׁוּעָ֑ה וְאִ֨ם בְּנֵ֤י עַמּוֹן֙ יֶחֶזְק֣וּ מִמְּךָ֔ וְהוֹשַׁעְתִּ֖יךָ׃
vayoʾmer ʾim teḥezaq mimeniy ʾaram vhayiyta liy liyshvʿah vʾim bney ʿamvon yeḥezqv mimka vhvoshaʿtiyka