KJV - Thou wilt prolong the king's life: and his years as many generations.

ASV - Thou wilt prolong the king's life; His years shall be as many generations.

BBE - You will give the king long life; and make his years go on through the generations.

WEB - You will prolong the king's life; His years shall be for generations.

YLT - Days to the days of the king Thou addest, His years as generation and generation.

Notes