bhrgavah—the brahmanas of the Bhrgu dynasty SB 8.19.2
bhrgavah—the descendants of Bhrgu Muni SB 8.15.4
bhrgavah—all the descendants of Bhrgu SB 8.18.21
bhrgavah—the brahmanas, descendants of Bhrgu like Sukracarya SB 8.15.34
bhrgavah—the priests who were descendants of Bhrgu SB 8.18.24, SB 8.18.25, SB 8.18.24-25
Can't find any compound Sanskrit words containing bhrgavah.