dual wielding sword Draw animation help

Hi there I was looking for an animation for drawing 2 swords from back but had no luck so I was thinking if there was a way to get a single animation say drawing sword from back on one arm and then mirror it so the other arm moves as well making it into a dual wield draw.

All help is appreciated

P.S if solution to this is not possible would be grateful if anyone finds an fbx animation of a humanoid drawing 2 swords from back and free since I don't have money :-)