Chapter II Sloka 31

SvxmRmip caveúy n ivkiMptumhRis,
xMyaRiÏ yuÏaCD+eyae=NyT]iÇySy n iv*te.

svadharmamapi c˜vekeeya
na vikampitumarhasi |
dharmy˜ddhi yuddh˜cchreyo'nyat
kshatriyasya na vidyate ( 2|31)||

Further, having regard to thy duty, thou shouldst not waver, for there is nothing higher for a Kshatriya than a righteous war.