Clarification of the Transmission Chain to Ibrahim Ibn Abi Mahmood

Everything in this book that is narrated from Ibrahim ibn Abi Mahmood has been transmitted by me from Muhammad ibn Ali Majilawayh - may Allah (swt) be pleased with him - from Ali ibn Ibrahim, from his father, from Ibrahim ibn Abi Mahmood. I have also narrated it from my father - may Allah (swt) be pleased with him - from Al-Hasan ibn Ahmad Al-Maliki, from his father, from Ibrahim ibn Abi Mahmood. Additionally, I have narrated it from Muhammad ibn Al-Hasan - may Allah (swt) be pleased with him - from Sa'd ibn Abdullah and Muhammad ibn Al-Hasan Al-Saffar, from Ahmad ibn Muhammad ibn 'Isa, from Ibrahim ibn Abi Mahmood.