Battle of the Ten Kings

The Battle of the Ten Kings (Sanskrit: दाशराज्ञयुद्धम्, IAST: Dāśarājñá yuddhám) was first alluded to in the 7th Mandala of the Rigveda (RV) and took place on the bank of river Parushni between a king of the Bharata tribe named Sudas, and a confederation of Puru, Yadu, Turvasa, Anu, Druhyu, Alina, Paktha, Bhalnas, Shiva and Vishanin tribes.