Arthashastra
प्राकार द्वार अट्टालक दानम् अनीक भेदं घातं वा कुर्युः ॥
Then in the ensuing tumult, they may surrender the fort-gate and the towers of the fort to the army of the conqueror or disperse the enemy‟s army and bring about his fall.
english translation
prAkAra dvAra aTTAlaka dAnam anIka bhedaM ghAtaM vA kuryuH ॥
hk transliteration by Sanscript