Original sentence: According to Arrian, they mustered an army of 30,000 cavalry, 30,000 infantry and 30 elephants.After defeating the Ashvayanas, Alexander engaged the Ashvakayanas, the Assakenoi of classical writings.Seven thousand soldiers joined from Abhisara as reinforcements.. The Ashvakayanas had fought bravely and offered stubborn resistance to the invader in many of their strongholds like the cities of Massaga, Ora, Bazira and Aornos.The Assakenoi inhabited the Swat valley and were entrenched in Massaga, Ora, Bazira, and Aornos.Their modern remnants are the Aspins of Chitral and the Yashkuns of Gilgit
Edited sentence: According to Arrian, they faced Alexander with an army of 30,000 cavalry, 30,000 infantry and 30 elephants.After reducing the Ashvayanas, Alexander marched against the hardy Ashvakayanas, the Assakenoi of the classical writings.Asasakenoi inhabited Swat valley and were strongly entrenched in Massaga, Ora, Bazira, and Aornos.Seven thousands helping soldiers joined from Abhisara.The Ashvakayanas had fought bravely and offered stubborn resistance to the invader in many of their strongholds like the cities of Massaga, Ora, Bazira and Aornos.Their modern remnants are Aspins of Chitral and Yashkuns of Gilgit