Perhaps, somehow, the Lord your God will hear the words of Rabshakeh, whom the king of the Assyrians, his lord, has sent to blaspheme the living God, and will rebuke the words that the Lord your God has heard. Therefore, lift up your prayers on behalf of the remnant which has been left behind.
Other versions
King James Version
It may be the LORD thy God will hear the words of Rabshakeh, whom the king of Assyria his master hath sent to reproach the living God, and will reprove the words which the LORD thy God hath heard: wherefore lift up thy prayer for the remnant that is left. English Standard Version
It may be that the LORD your God will hear the words of the Rabshakeh, whom his master the king of Assyria has sent to mock the living God, and will rebuke the words that the LORD your God has heard; therefore lift up your prayer for the remnant that is left.'"New International Version
It may be that the LORD your God will hear the words of the field commander, whom his master, the king of Assyria, has sent to ridicule the living God, and that he will rebuke him for the words the LORD your God has heard. Therefore pray for the remnant that still survives."