Kusha was a
Suryavansha
The Solar dynasty ( IAST: Suryavaṃśa or Ravivaṃśa in Sanskrit) or the Ikshvaku dynasty was founded by the legendary king Ikshvaku.Geography of Rigvedic India, M.L. Bhargava, Lucknow 1964, pp. 15-18, 46-49, 92-98, 100-/1, 136 The dynasty is ...
king. He was the father of
Kushanaabha (who later became Rajarshi Kushanaabha).
References
Kshatriya
Lunar dynasty
Mahabharata
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