The correct answer is: None of the above.
The Sabarmati, Narmada, and Mahi are all rivers in India. The Sabarmati is a river in Gujarat, India. It is the longest river in the state, and it flows through the city of Ahmedabad. The Narmada is a river in central India. It is the fifth-longest river in India, and it flows through the states of Madhya Pradesh, Gujarat, and Rajasthan. The Mahi is a river in Gujarat and Rajasthan. It is the longest river in Rajasthan, and it flows through the cities of Udaipur and Kota.
The Rewa is a river in Madhya Pradesh, India. It is a tributary of the Narmada River. The Rewa is about 500 kilometers long, and it flows through the cities of Rewa and Satna.
The Rewa was referred to as Rewa in ancient times. It is mentioned in the Mahabharata and the Ramayana. The Rewa was also mentioned by the Greek historian Herodotus.
The Sabarmati, Narmada, and Mahi were not referred to as Rewa in ancient times.