From Benjamin, the kinsmen of Saul: 3,000, most of whom had remained loyal to the house of Saul up to that time.
KJV
And of the children of Benjamin, the kindred of Saul, three thousand: for hitherto the greatest part of them had kept the ward of the house of Saul.
ASV
And of the children of Benjamin, the brethren of Saul, three thousand: for hitherto the greatest part of them had kept their allegiance to the house of Saul.