Nothing was missing, young or old, son or daughter, or any of the plunder the Amalekites had taken. David brought everything back.
KJV
And there was nothing lacking to them, neither small nor great, neither sons nor daughters, neither spoil, nor any [thing] that they had taken to them: David recovered all.
ASV
And there was nothing lacking to them, neither small nor great, neither sons nor daughters, neither spoil, nor anything that they had taken to them: David brought back all.