Our father‟s estate was left running for a number of years.

Answer

In the event of the estate being wound up only years after the death of the mayyit and no records exist of the mayyit's assets, then the only option is Sulah (compromise). The heirs should agree to a mutual compromise to settle all outstanding issues. Those in a commanding position should fear Allah Ta'ala and refrain from prejudicing the rights of the weaker ones, especially of the females. A compromise as equitable as possible should be worked out.