King James Version (KJV)
And the remnant that is escaped of the house of Judah shall yet again take root downward, and bear fruit upward. {remnant...: Heb. escaping of the house of Judah that remaineth}
Modern English
The remnant that has escaped of the house of Judah will again take root downward, and bear fruit upward.
Hebrew
וְיָ֨סְפָ֜ה פְּלֵיטַ֧ת בֵּית־יְהוּדָ֛ה הַנִּשְׁאָרָ֖ה שֹׁ֣רֶשׁ לְמָ֑טָּה וְעָשָׂ֥ה פְרִ֖י לְמָֽעְלָה׃
vyaspah pleyṭat beyt-yhvdah hanishʾarah shoresh lmaṭah vʿashah priy lmaʿlah