. . . "South Pennar" . . . "Thenpennai" . . . "Pennar-Ponnaiyar" . "Thenpennai River" . . "Ponnaiyar" . "river Dakshina Pinakini" . . . "500000.0" . "Ponnaiyar River" . "Ponnaiyar" . . "Ponnaiyar River#South Pennar River" . . "Thenpennaiyar river" . "South Pennar River" . . . . "Ponnaiyar River" . "Pennai Yaru River" . "Ponnaiyar_River#South_Pennar_River" . "Thenpennai" . . . . "Ponniyar" . "0.0" . . . "Pennaiyar River" . "Then Pennai" . "Pennaiyar" . . .