NET

31 In the thirty-seventh year of the exile of King Jehoiachin of Judah, on the twenty-fifth day of the twelfth month, King Evil Merodach of Babylon, in the first year of his reign, pardoned King Jehoiachin of Judah and released him from prison.

Darby

31 And it came to pass in the thirty-seventh year of the captivity of Jehoiachin king of Judah, in the twelfth month, on the twenty-fifth of the month, [that] Evil-Merodach king of Babylon, in the year that he began to reign, lifted up the head of Jehoiachin king of Judah, and brought him forth out of prison;

KJV

31 And it came to pass in the seven and thirtieth year of the captivity of Jehoiachin king of Judah, in the twelfth month, in the five and twentieth [day] of the month, [that] Evilmerodach king of Babylon in the [first] year of his reign lifted up the head of Jehoiachin king of Judah, and brought him forth out of prison,