Meaning of the Sanskrit Word: yuyutsuh

  yuyutsuḥ—the son of Dhṛtarāṣṭra by his vaiśya wife    SB 1.10.9-10
  yuyutsuḥ—Sātyaki    SB 1.13.3-4
  yuyutsuḥ—desirous to fight    SB 3.17.20
  yuyutsuḥ—prepared to fight    SB 9.6.15-16

Can't find any compound Sanskrit words containing yuyutsuh.