King of Kulinda in the Himalayas, ally of the Kauravas, Subahu was a demon who tried to interrupt Viswamitra's yaga. He was slain by Lord Rama. King of Chedi.
Subahu (Sanskrit: Supāhu, Tamil: Cupāku, Kannada: Thai: Sawahu) is a rakshasa character in the Ramayana. He and his mother, Tataka, took immense pleasure in harassing the munis of the jungle, especially Vishvamitra, by disrupting their yajnas with rains of flesh and blood.
Vishvamitra approached Dasharatha for help in getting rid of these pestilences. Dasharatha obliged by sending two of his sons, Rama and Lakshmana, to the forest with Vishvamitra, charging them to protect both the sage and his sacrificial fires. When Subahu and Tataka again attempted to rain flesh and blood on the sage's yajna, they were both killed by Rama.