Clarification of the Transmission Chain to Dawud Ibn Ishaq

And whatever is narrated from Dawud ibn Ishaq, I have narrated it from Muhammad ibn Ali Majilawayh - may Allah (swt) be pleased with him - from his uncle Muhammad ibn Abi Al-Qasim, from Ahmad ibn Abi Abdillah, from his father, from Muhammad ibn Sinan, from Dawud ibn Ishaq.