Arthashastra
पञ्च धनुः शत अपकृष्टं दुर्गम् अवस्थाप्य युद्धम् उपेयात्, भूमि वशेन वा ॥
HAVING fortified a camp at the distance of five hundred bows he should begin to fight.
english translation
paJca dhanuH zata apakRSTaM durgam avasthApya yuddham upeyAt, bhUmi vazena vA ॥
hk transliteration by Sanscript