a = Graphics3D[Ellipsoid[{0, 0, 0}, {3, 1, 2}]]

    b = Graphics3D[ Arrow /@ Table[{{2 Cos[θ], Sin[θ], 0}, 2 {2 Cos[θ], Sin[θ], 0}}, 
                                   {θ, 0, 2 π, π/10}]]

    Show[a, b]

![enter image description here][1]


  [1]: http://i.stack.imgur.com/l9YdK.png