Poem/Song by an unknown author, "Childless Mother", written in an unknown place at an unknown time, about a mother who remains alone in the forests after her family is murdered

Poem/Song by an unknown author, "Childless Mother", written in an unknown place at an unknown time, about a mother who remains alone in the forests after her family is murdered Lamentation of a Jewish mother who has been left childless after the murder of her family; the mother remains alone in the forests and calls for revenge on the murderers.