As a pair of good-tempered bulls, governable and well-trained to bear loads, put their necks to the yoke and drag the cart willingly, so should the king bear his burden in times of difficulty.
यथा सुमधुरौ दम्यौ सुदान्तौ साधुवाहिनौ। धुरमुद्यम्य वहतस्तथा वर्ते: वै नृपः॥