Drona led the right wing of the Kaurava forces, which was strengthened by Shakuni, the gambler, and his Gandhari lancers. The left wing was led by Duhsasana, who was followed by Kamboja cavalry and fierce Sakas and Yavanas mounted on rapid steeds. The peoples of the north were there and the peoples of the south, and of the east also.[280] Blind old Dhritarashtra was in the rear, and with him was Sanjaya, his charioteer, who related all that took place, having been gifted with divine vision by Vyasa. [280] The late Professor H. H. Wilson considered that the Kamboja were troops of Khorasan, Balkh, and Bokhara, that the Sakas, the Sacæ of the ancients, were some of the Scythians from Turkestan and Tartary, and that the Yavanas, “Ionians”, were the Greeks of Bactria. The peoples of south and east included half-breeds and aborigines. Ere yet the conflict began, Yudhishthira walked unarmed towards the Kauravas, whereat his kinsmen made merry, thinking he was terror-stricken. But Pandu's noble son first spake to Bhishma and asked permission to fight against him. Bhishma gave consent. Then he addressed Drona in like terms, and Drona gave consent also. And ere he returned to his place, Yudhishthira called out before the Kaurava army: “Whoso desireth to help our cause, let him follow me.” When he had spoken thus, Yuyutsu, the half-brother of Duryodhana, made answer: “If thou wilt elevate me, I will serve thee well.” Said Yudhishthira: “Be my brother.” Then Yuyutsu followed Yudhishthira with all his men, and no man endeavoured to hold him back. When the armies were being set in order for battle, Arjuna bade Krishna to drive his chariot to the open space on which the struggle would take place. Indra's mighty son surveyed the hosts, and when he saw his kinsmen, young and old, and his friends and all the elders and princes on either side ready to fall upon one another, his heart was touched, and he trembled with pity and sorrow. He spake to Krishna, saying: “I seek nor victory, nor kingdom, nor any joy upon earth. Those for whose sake we might wish for power are gathered against us in battle. What joy can come to us if we commit the crime of slaying our own kinsmen?” So saying, Arjuna let fall his celestial bow and sat down on the bench of his chariot with a heart full of grief. Krishna admonished Arjuna, saying: “Thou art a Kshatriya, and it is thy duty to fight, no matter what may befall thee or befall others. So I command thee who am responsible for thy doings. He who hath wisdom sorroweth not for the living or for the dead. As one casteth off old raiment and putteth on new, so the soul casteth off this body and entereth the new body. Naught existeth that is not of the soul.”