स द्वादशद्वारो युक्तोदकभ्रमच्छन्नपथः ॥ कZ_०२.४.०२ ॥
sa dvādaśadvāro yuktodakabhramacchannapathaḥ
त्या (नगर/दुर्गाला) बारा द्वारे असावीत, जल-परिक्रमा (खंदक/जलव्यवस्था) असावी, आणि आच्छादित/गुप्त मार्ग असावेत.
Gates enable controlled commerce and movement; waterworks add siege resistance; covered routes allow secure internal logistics and emergency redeployment.
Control: multiple gates distribute traffic yet remain regulated choke-points for inspection, tolls, and security screening.