Raghu's son is the energetic Pravědha, who are human beings. He is known on earth under such names as Kalmāşapāda, Saudāsa.
रघोस्तु पुत्रस्तेजस्वी प्रवृद्धः पुरुषादकः। कल्माषपादः सौदास इत्येवं प्रथितो भुवि॥