Qatadah narrates from Khilas that a man threw a stone and it struck his mother, and she died. He then wanted to take his share of his mother's inheritance. His brother said to him: You have no right. So he came to Sayyiduna Ali (may Allah be pleased with him), and Sayyiduna Ali (may Allah be pleased with him) said to him: Your share of the inheritance was only the stone. He imposed the blood money on him and gave him nothing from that woman's inheritance.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الفرائض / 12246