Whatever is the own property of the mother, is due to the maiden daughter. If the maternal grandfather happens to die without leaving sons, the daughter's son should inherit it.
मातुश्च यौतकं यत् स्यात् कुमारीभाग एव सः। दौहित्र एव तद् रिक्थमपुत्रस्य पितुर्हरेत्॥