Who were the parties involved in the 'tripartite struggle'?

Explanation:

The three dynasties involved in the tripartite conflict were the Gurjara-Pratihara, Rashtrakuta, and Pala. For generations, they fought for control of Kanauj. Historians refer to this drawn-out fight as the "tripartite struggle" since it involved three "parties."

Final Answer:

Hence, The parties involved in the 'tripartite struggle' are Gurjara - Pratihara, Rashtrakuta, and Pala dynasties.