Sayyiduna Ali (may Allah be pleased with him) said that the Messenger of Allah (peace and blessings be upon him) said: "The sacrifice (of Eid al-Adha) has abrogated every (other) slaughter, the fasting of Ramadan every (other) kind of fast, the ritual bath (ghusl) for major impurity every (other) kind of bath, and zakah all (other) charities." [Very weak]
Ali (al-Daraqutni) said: Al-Musayyab bin Wadih contradicted him, narrating from al-Musayyab bin Sharik; both of them are da'if (weak), and al-Musayyab bin Sharik is matruk (abandoned).
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الضحايا / 19019