In Bhavishya Puran, Suta Goswami said: Once upon a time in Hastinapura, Pradyota the son of Kshemaka was leading an assembly and meanwhile the great sage Narada arrived there. King Pradyota happily honored him. Having him seated on the seat the sage told king Pradyota, "Your father was killed by the mlecchas, therefore he attained Yamaloka or the hellish planet. If you perform a ‘mleccha-yajna’, then by the effect of this sacrifice your father will attain the heavenly planets."
Hearing this king Pradyota immediately called the best of the learned Brahmanas and started ‘mleccha-yajna’ in Kuruksetra. They built a yajna-kunda which was 16 yojanas in square (128 miles). They meditated on the demigods and offered oblations of mlecchas. There are haras, hunas, barvaras, gurundas, sakas, khasas, yavanas, pallavas, romajas and those who are situated in different dvipas and in kamaru, china and the middl e of the ocean; all of them were called with the mantra and burnt to ashes. Then he (the king) gave dakshina (donation) to the brahmanas and performed abhiseka. As a result his father Kshemaka went to the heavenly planets. After that he became famous everywhere as a mleccha-hanta or destroyer of mlecchas. He ruled the earth for ten thousand years and went to heaven. He had a son named Vedavan who ruled for two thousand years.
At that time the Kali purusha prayed to Lord Narayana along with his wife. After sometime the Lord apperared to him and said, "This age will be a good time for you. I will fulfil your desire having various kinds of forms. There is a couple named Adama and his wife Havyavati. They are born from Vishnu-kardama and will increase the generations of mlecchas. Saying this, the Lord disappeared. Having great joy the Kali purusha went to Nilacha.
Vyasa said: "Now you hear the future story narrated by Suta Goswami. This is the full story of of Kali-yuga, hearing this you will become satisfied." In the eastern side of Pradan city where there is a a big God-given forest, which is 16 square yojanas in size. The man named Adama was staying there under a Papa-Vriksha or a sinful tree and was eager to see his wife Havyavati. The Kali purusha quickly came there assuming the form of a serpent. He cheated them and they disobeyed Lord Vishnu.
The husband ate the forbidden fruit of the sinful tree. They lived by eating air with the leaves called udumbara. After they had sons and all of them became mlecchas. Adama's duration of life was nine-hundred and thirty years. He offered oblations with fruits and went to heaven with his wife. His son was named Sveta-nama, and he lived nine-hundred and twelve years. Sveta-nama's son was Anuta, who rulled one-hundred years less than his father. His son Kinasa rulled as much as his grandfather. His son Malahalla ruled eight-hundred ninety five years. His son Virada rulled 160 years. His son Hamuka was devoted to Lord Vishnu, and offering oblations of fruits he achieved salvation. He ruled 365 years and went to heaven.