Arthashastra
नदी सरस् तटाक सेतु बन्ध भेद वेगेन वा प्लावयेयुः ॥
or they may cause him to be carried off by the force of a current of water let off by the destruction of a dam across a river, or of a lake or pond;
english translation
nadI saras taTAka setu bandha bheda vegena vA plAvayeyuH ॥
hk transliteration by Sanscript