KJV : Children <03206> in whom [was] no blemish <03971> (8675) <03971>, but well <02896> favoured <04758>, and skilful <07919> (8688) in all wisdom <02451>, and cunning <03045> (8802) in knowledge <01847>, and understanding <0995> (8688) science <04093>, and such as [had] ability <03581> in them to stand <05975> (8800) in the king's <04428> palace <01964>, and whom they might teach <03925> (8763) the learning <05612> and the tongue <03956> of the Chaldeans <03778>.
NASB :
NASB# : youths<3206> in whom<834> was no<369><3605> defect<3971>, who were good-looking<2896><4758>, showing<7919> intelligence<7919> in every<3605> <I>branch of</I> wisdom<2451>, endowed<3045> with understanding<995> and discerning<995> knowledge<4093>, and who<834> had ability<3581> for serving<5975> in the king's<4428> court<1964>; and <I>he ordered him</I> to teach<3925> them the literature<5612> and language<3956> of the Chaldeans<3778>.