Rājasūya: Agrapūjā for Kṛṣṇa and the Slaying (and Liberation) of Śiśupāla
य इदं कीर्तयेद् विष्णो: कर्म चैद्यवधादिकम् । राजमोक्षं वितानं च सर्वपापै: प्रमुच्यते ॥ ५४ ॥
ya idaṁ kīrtayed viṣṇoḥ karma caidya-vadhādikam rāja-mokṣaṁ vitānaṁ ca sarva-pāpaiḥ pramucyate
One who recites these deeds of Lord Viṣṇu—including the slaying of Śiśupāla, the deliverance of the kings, and the performance of the Rājasūya sacrifice—is freed from all sins.
Thus end the purports of the humble servants of His Divine Grace A.C. Bhaktivedanta Swami Prabhupāda to the Tenth Canto, Seventy-fourth Chapter, of the Śrīmad-Bhāgavatam, entitled “The Deliverance of Śiśupāla at the Rājasūya Sacrifice.”
This verse states that one who recites or glorifies Lord Viṣṇu’s deed of killing Śiśupāla, along with the account of his liberation, becomes freed from all sins.
Because the Lord’s actions are spiritually purifying: even an offender like Śiśupāla attained liberation by the Lord’s direct contact, and hearing this teaches the supremacy of the Lord and the purifying power of His līlā.
Make regular time for kīrtana and śravaṇa—recite, read, or listen to Krishna/Viṣṇu līlās with sincerity—using the practice as a daily purification of mind and habits.