आनासागर बिलो जावहोनायखौ सम्राट पृथ्वीराज चौहाननि बिबौ राजा अरणोराज ( अन्नाजी ) आ 1135-50 आव जावहोदोंमोन ।
Ana Sagar Lake was built by Emperor Prithviraj Chauhan `s grandfather King Aranoraj ( Annaji ) in 1135-50 .