yadu-srinjaya-kamboja -- the Yadus, Srinjayas and Kambojas; kuru-kekaya-kosalah -- the Kurus, Kekayas and Kosalas; kampayantah -- making tremble; bhuvam -- the earth; sainyaih -- with their armies; yajamana -- the performer of the sacrifice (Maharaja Yudhishthira); purah-sarah -- placing in their front.

The massed armies of the Yadus, Srinjayas, Kambojas, Kurus, Kekayas and Kosalas made the earth tremble as they followed Yudhishthira Maharaja, the performer of the sacrifice, in procession.