King James Version (KJV)
And David put his hand in his bag, and took thence a stone, and slang {it}, and smote the Philistine in his forehead, that the stone sunk into his forehead; and he fell upon his face to the earth.
Modern English
David put his hand in his bag, took a stone, and slung it, and struck the Philistine in his forehead. The stone sank into his forehead, and he fell on his face to the earth.
Hebrew
וַיִּשְׁלַח֩ דָּוִ֨ד אֶת־יָד֜וֹ אֶל־הַכֶּ֗לִי וַיִּקַּ֨ח מִשָּׁ֥ם אֶ֙בֶן֙ וַיְקַלַּ֔ע וַיַּ֥ךְ אֶת־הַפְּלִשְׁתִּ֖י אֶל־מִצְח֑וֹ וַתִּטְבַּ֤ע הָאֶ֙בֶן֙ בְּמִצְח֔וֹ וַיִּפֹּ֥ל עַל־פָּנָ֖יו אָֽרְצָה׃
vayishlaḥ david ʾet-yadvo ʾel-hakeliy vayiqaḥ misham ʾeben vayqalaʿ vayak ʾet-haplishtiy ʾel-miṣḥvo vatiṭbaʿ haʾeben bmiṣḥvo vayipol ʿal-panayv ʾarṣah