In the first year of Darius, the son of Ahasuerus, of the offspring of the Medes, who ruled over the kingdom of the Chaldeans
Other versions
King James Version
In the first year of Darius the son of Ahasuerus, of the seed of the Medes, which was made king over the realm of the Chaldeans; English Standard Version
In the first year of Darius the son of Ahasuerus, by descent a Mede, who was made king over the realm of the Chaldeans--New International Version
In the first year of Darius son of Ahasuerus (a Mede by descent), who was made ruler over the Babylonian kingdom-