King James Version (KJV)
And it was {so}, that when he had turned his back to go from Samuel, God gave him another heart: and all those signs came to pass that day. {back: Heb. shoulder} {gave: Heb. turned}
Modern English
It was so, that when he had turned his back to go from Samuel, God gave him another heart; and all those signs happened that day.
Hebrew
וְהָיָ֗ה כְּהַפְנֹת֤וֹ שִׁכְמוֹ֙ לָלֶ֙כֶת֙ מֵעִ֣ם שְׁמוּאֵ֔ל וַיַּהֲפָךְ־ל֥וֹ אֱלֹהִ֖ים לֵ֣ב אַחֵ֑ר וַיָּבֹ֛אוּ כָּל־הָאֹת֥וֹת הָאֵ֖לֶּה בַּיּ֥וֹם הַהֽוּא׃
vhayah khapnotvo shikmvo laleket meʿim shmvʾel vayahapak-lvo ʾelohiym leb ʾaḥer vayaboʾv kal-haʾotvot haʾeleh bayvom hahvʾ