The vinaya, which details one of the journeys of the Buddha, refers to two cities called Ādirājya ("Place of the First Kingship") and Bhadrāśva ("Place of the Good Horse") located on the Vitastā (i.e., Hydaspes) River along the road from Gandhara to Mathura.
The vinaya, which recounts one of the Buddha's journeys, refers to two cities called Ādirājya ("Seat of the First Dynasty") and Bhadrāśva ("Seat of the Noble Steed"), located on the Vitastā (i.e., Hydaspes) River along the path from Gandhara to Mathura.