Lua
Also called Lua mater or Lua Saturni, one of the early Italian divinities, whose worship was forgotten in later times. It may be that she was no other than Ops, the wife of Saturn; but all we know of her is, that sometimes the arms taken from a defeated enemy were dedicated to her, and burnt as a sacrifice, with a view to avert punishment or any other calamity. (The History of Rome By Titus Livius viii)
From The History of Rome By Titus Livius. Book VIII
From Smith's Dictionary of Greek and Roman Biography and MythologyThe Volscians, reckoning up what men they had lost in battle, had by no means the same spirits to repeat the risk. They went off in the night to Antium as a vanquished army in the utmost confusion, leaving behind their wounded and a part of their baggage. A vast quantity of arms was found, both among the dead bodies of the enemy, and also in the camp. These, the consul declared, that he offered up to Mother Lua; and he laid waste the enemy's country as far as the sea-coast. The other consul, Æmilius, on entering the Sabellan territory, found neither a camp of the Samnites nor legions opposed to him. Whilst he laid waste their territories with fire and sword, the ambassadors of the Samnites came to him, suing for peace; by whom being referred to the senate, after leave to address them was granted, laying aside their ferocious spirits, they sued for peace for themselves from the Romans, and the right of waging war against the Sidicinians. Which requests, [they alleged,] that "they were the more justified in making, because they had both united in friendship with the Roman people, when their affairs were flourishing, not under circumstances of distress, as the Campanians had done, and they were taking up arms against the Sidicinians, ever their enemies, never the friends of the Roman people; who had neither, as the Samnites, sought their friendship in time of peace, nor, as the Campanians, their assistance in time of war, and were neither in alliance with, nor under subjection to the Roman people.