King James Version (KJV)
Remember how short my time is: wherefore hast thou made all men in vain?
Modern English
Remember how short my time is! For what vanity you have created all the children of man!
Hebrew
זְכֹ֣ר אֲנִ֣י מֶה חָ֑לֶד עַל מַה שָּׁ֝וְא בָּרָ֗אתָ כָּל בְּנֵ֥י אָדָֽם׃
zkor ʾaniy meh ḥaled ʿal mah shavʾ baraʾta kal bney ʾadam
כָּלkolevery / all