King James Version (KJV)
I have set watchmen upon thy walls, O Jerusalem, {which} shall never hold their peace day nor night: ye that make mention of the LORD, keep not silence, {make...: or, are the LORD's remembrancers}
Modern English
I have set watchmen on your walls, Jerusalem. They will never be silent day nor night. You who call on Yahweh, take no rest,
Hebrew
עַל־חוֹמֹתַ֣יִךְ יְרוּשָׁלִַ֗ם הִפְקַ֙דְתִּי֙ שֹֽׁמְרִ֔ים כָּל־הַיּ֧וֹם וְכָל־הַלַּ֛יְלָה תָּמִ֖יד לֹ֣א יֶחֱשׁ֑וּ הַמַּזְכִּרִים֙ אֶת־יְהוָ֔ה אַל־דֳּמִ֖י לָכֶֽם׃
ʿal-ḥvomotayik yrvshaliam hipqadtiy shomriym kal-hayvom vkal-halaylah tamiyd loʾ yeḥeshv hamazkiriym ʾet-yhvah ʾal-domiy lakem
כָּלkolevery / all