King James Version (KJV)
And they pitched one over against the other seven days. And {so} it was, that in the seventh day the battle was joined: and the children of Israel slew of the Syrians an hundred thousand footmen in one day.
Modern English
They encamped opposite each other for seven days. So it was, that in the seventh day the battle was joined; and the children of Israel killed one hundred thousand footmen of the Syrians in one day.
Hebrew
וַֽיַּחֲנ֧וּ אֵ֦לֶּה נֹ֥כַח אֵ֖לֶּה שִׁבְעַ֣ת יָמִ֑ים וַיְהִ֣י ׀ בַּיּ֣וֹם הַשְּׁבִיעִ֗י וַתִּקְרַב֙ הַמִּלְחָמָ֔ה וַיַּכּ֨וּ בְנֵֽי־יִשְׂרָאֵ֧ל אֶת־אֲרָ֛ם מֵאָה־אֶ֥לֶף רַגְלִ֖י בְּי֥וֹם אֶחָֽד׃
vayaḥanv ʾeleh nokaḥ ʾeleh shibʿat yamiym vayhiy ׀ bayvom hashbiyʿiy vatiqrab hamilḥamah vayakv bney-yishraʾel ʾet-ʾaram meʾah-ʾelef ragliy byvom ʾeḥad