Eating from the sacrifice

Sayyiduna Abu Hurayrah (may Allah be pleased with him) narrates this saying of the Prophet (peace and blessings be upon him): "When one of you offers a sacrifice, let him eat from his sacrifice (that is, from its meat)."
Ahmad recorded it, and its narrators are the narrators of the Sahih.

Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) narrates: The Prophet (peace and blessings be upon him) said: "Every man should eat (the meat) of his sacrifice."
Al-Tabarani recorded it in al-Mu'jam al-Kabir. Its chain contains a narrator, Abdullah bin Khirash, whom Ibn Hibban declared thiqah (trustworthy), and he said: He sometimes makes mistakes. The majority declared him da'if (weak).

Abdullah bin Ata' bin Ibrahim narrates from his mother and his grandmother (maternal or paternal) Umm Ata' that both women said: This scene is still before our eyes, as though we were looking at Sayyiduna al-Zubayr bin al-Awwam (may Allah be pleased with him) when he came riding his white mule and said: O Umm Ata'! The Prophet (peace and blessings be upon him) has forbidden the Muslims from eating the meat of their sacrifices beyond three days. I asked: May my father and mother be sacrificed for (the Prophet (peace and blessings be upon him))! What should we do with the meat that is given to us as a gift? He said: Whatever is given to you as a gift, you may use it.
Ahmad, Abu Ya'la and al-Tabarani in al-Mu'jam al-Kabir recorded it. Abu Hatim declared the man named Abdullah bin Ata' thiqah (trustworthy), while Yahya bin Ma'in declared him da'if (weak); the remaining narrators of this report are thiqat (trustworthy).