vöðvarýrnir
Vöðvarýrnir is a term that appears in Old Norse literature, notably in the Poetic Edda. It translates roughly to "sword-sharpeners" or "sword-grinders." The exact nature and identity of vöðvarýrnir are subject to scholarly interpretation. They are sometimes understood as beings associated with fate or destiny, or as supernatural entities involved in the forging and preparation of weapons, particularly swords.
One prominent mention of vöðvarýrnir is in the Völuspá, a key poem in the Poetic Edda. In
Some scholars propose that vöðvarýrnir could be interpreted metaphorically, representing the sharpening of resolve or the