ajāta-śatruḥ pṛtanāṁ
gopīthāya madhu-dviṣaḥ
parebhyaḥ śaṅkitaḥ snehāt
prāyuṅkta catur-aṅgiṇīm
Mahārāja Yudhiṣṭhira, although no one’s enemy, engaged four divisions of defense [horse, elephant, chariot and army] to accompany Lord Kṛṣṇa, the enemy of the asuras [demons]. The Mahārāja did this because of the enemy, and also out of affection for the Lord.