Shiva Purana
येषां प्रधाना राजानः शेषवासुकितक्षकाः ॥ ऐरावतो महापद्मः कंबलाश्वतरावुभौ ॥ ४५ ॥
Their chief kings were Shesha Vasu and Takshaka Airavata and Mahapadma and Kambala and Ashvatara.
english translation
yeSAM pradhAnA rAjAnaH zeSavAsukitakSakAH ॥ airAvato mahApadmaH kaMbalAzvatarAvubhau ॥ 45 ॥
hk transliteration by Sanscript