Ramayana
तस्याः पुत्रो महावीर्यो लवणो नाम दारुणः । बाल्यात्प्रभृति दुष्टात्मा पापान्येव समाचरत् ॥ 7-61-18 ॥
Her son was the mighty and terrible one named Lavana; that evil-souled one practiced nothing but sinful deeds from his very childhood.
english translation