[2] Gera ‘Geri’s <wolf’s>’: Geri was one of Óðinn’s wolves in Old Norse myth. Gróa ‘of Grói’ (so R) makes little sense in the context (gróa inf. ‘grow’ or Gróa f. nom. sg., which is the name for a sorceress or a sword; see Note to Þul Sverða 1/5). Geira ‘of spears’ (so B) must be a lectio facilior.