दमघोषसुतः पाप आरभ्य कलभाषणात् ।
सम्प्रत्यमर्षी गोविन्दे दन्तवक्रश्च दुर्मतिः ॥ १८ ॥
damaghosa-sutah-Sisupala, the son of Damaghosa; papah-sinful; arabhya-beginning; kala-bhasanat-from the unclear speech of a child; samprati-even until now; amarsi-envious; govinde-toward Sri Krsna; dantavakrah-Dantavakra; ca-also; durmatih-evil-minded.
From the very beginning of his childhood, when he could not even speak properly, Sisupala, the most sinful son of Damaghosa, began blaspheming the Lord, and he continued to be envious of Sri Krsna until death. Similarly, his brother Dantavakra continued the same habits.