From him, from Muhammad ibn al-Husayn, from Yazid ibn Ishaq Sha'ir, from Harun ibn Hamzah al-Ghanawi, from Abu Abdillah عليه السلام, peace be upon him, who said: I asked Imam al-Sadiq عليه السلام about the takbir in al-Fitr and al-Adha. Imam عليه السلام said: “Five and four, so it does not harm you if you finish with an odd number.”