King James Version
And it came to pass, when the letter came to them, that they took the king's sons, and slew seventy persons, and put their heads in baskets, and sent him them to Jezreel.English Standard Version
And as soon as the letter came to them, they took the king's sons and slaughtered them, seventy persons, and put their heads in baskets and sent them to him at Jezreel.New International Version
When the letter arrived, these men took the princes and slaughtered all seventy of them. They put their heads in baskets and sent them to Jehu in Jezreel.