As Kṛṣṇa was speaking with Rukmiṇī, the commanders of the Yadu dynasty's soldiers, headed by Lord Balarāma, who is also known as Saṅkarṣaṇa, as well as by Gada, not tolerating the defiant attitude of the opposing soldiers, began to strike their horses, elephants and chariots with arrows. As the fighting progressed, the princes and soldiers of the enemy began to fall from their horses, elephants and chariots. Within a short time, millions of severed heads, decorated with helmets and earrings, had fallen on the battlefield. The soldiers' hands were severed along with their bows and arrows and clubs; arms were piled upon arms, thighs upon thighs, and horses upon horses. Similarly, other animals, such as camels, elephants and asses, as well as infantry soldiers, all fell with severed heads.
When the enemy, headed by Jarāsandha, found that they were gradually being defeated by the soldiers of Kṛṣṇa, they thought it unwise to risk losing their armies in the battle for the sake of Śiśupāla. Śiśupāla himself should have fought to rescue Rukmiṇī from the hands of Kṛṣṇa, but when the soldiers saw that Śiśupāla was not competent to fight with Kṛṣṇa, they decided not to lose their armies unnecessarily; therefore they ceased fighting and dispersed.
Some of the princes, as a matter of etiquette, appeared before Śiśupāla. They saw that Śiśupāla was discouraged, like one who has lost his wife. His face appeared dried up, he had lost all his energy, and all the luster of his body had disappeared. They addressed Śiśupāla thus: “Our dear Śiśupāla, don’t be discouraged in this way. You belong to the royal order and are the chief amongst the fighters. There is no question of distress or happiness for a person like you because neither of these conditions is everlasting. Take courage. Don’t be disappointed by this temporary reversal. After all, we are not the final actors; as puppets dance in the hands of a magician, we are all dancing by the will of the Supreme, and according to His plan alone we suffer distress or enjoy happiness. We should therefore be equipoised in all circumstances.”
Although in the beginning the princes had been full of hope for success in their heroic action, after their defeat they could only try to encourage Śiśupāla with flattering words. Thus Śiśupāla, instead of marrying Rukmiṇī, had to be satisfied with the flattering words of his friends, and he returned home in disappointment. The kings who had come to assist him, also disappointed, then returned to their respective kingdoms.
The whole catastrophe of the defeat was due to the envious nature of Rukmiṇī’s elder brother Rukmī. Having seen his sister forcibly taken away by Kṛṣṇa after he had planned to marry her to Śiśupāla, Rukmī was frustrated. So after Śiśupāla, his friend and intended brother-in-law, returned home, Rukmī, very much agitated, was determined to teach Kṛṣṇa a lesson personally. He called for his own soldiers—a military phalanx consisting of several thousand elephants, horses, chariots and infantry—and equipped with this military strength, he began to follow Kṛṣṇa to Dvārakā. To show his prestige, Rukmī promised all the returning kings, "You could not help Śiśupāla marry my sister, Rukmiṇī, but I cannot allow Rukmiṇī to be taken away by Kṛṣṇa. I shall teach Him a lesson. Now I am going to follow Him." He presented himself as a big commander and vowed before all the princes, "Unless I kill Kṛṣṇa in the fight and bring back my sister from His clutches, I shall not return to my capital city, Kuṇḍina. I make this vow before you all, and you will see that I shall fulfill it." After thus vibrating all these boasting words, Rukmī immediately got on his chariot and told his chariot driver to pursue Kṛṣṇa. He said, "I want to fight with Him immediately. This cowherd boy has become proud of His tricky way of fighting with kṣatriyas, but today I shall teach Him a good lesson. Because He had the impudence to kidnap my sister, I, with my sharp arrows, shall teach Him very good lessons indeed." Thus this unintelligent man, Rukmī, ignorant of the extent of the strength and activities of the Supreme Personality of Godhead, voiced his impudent threats.