How Duryodhana is to be addressed, how the king Shantanva, how Dhritarashtra and how Drona, the best among the charioteers, tell him what he is to say.
यथा दुर्योधनो वाच्यो यथा शान्तनवो नृपः। धृतराष्ट्रो यथा वाच्यो द्रोणश्च रथिनां वरः॥