Musannaf Ibn Abi Shaybah 33279 — A Muslim woman who left her Muslim

Fudayl reports that Ibrahim said concerning a Muslim woman who leaves behind her Muslim mother, while she has Christian, Jewish or disbelieving brothers: Sayyiduna Abdullah (may Allah be pleased with him) gave the judgement that in the presence of these people she is to receive a sixth, and he treated them as barring the share of others while not making them heirs themselves. And the rest of the Companions of the Prophet (peace and blessings be upon him) gave the judgement on this issue that they neither reduce the share of others nor inherit themselves.