 ते स्ववारं समास्थाय वर्त्मकर्मणि कोविदाः।करणैर्विविधोपेतैः पुरस्तात्सम्प्रतस्थिरे।। 
 Those groups who were skilled in the construction of roads took up their places with every kind of tool and departed ahead of others. 