I want to know the answer to the following question:
Who eventually defeated the Arabs at Rajasthan?
All the background I'm provided with is that "The south Indian Chalukya empire under Vikramaditya II, Nagabhata I of the Pratihara dynasty and Bappa Rawal of the Guhilot dynasty repulsed the Arab invaders in the early 8th century.". Is that enough to answer the question?