Among those who have written commentaries on this hadith collection are:
Musnad Abi Yaʽla (307H) (مسند أبي يعلى الموصلي), Commentary by Saeed bin Muhammad As-Sinari (10 Volumes): Published: Darul Hadith[4]
Published Editions
The book has been published by many publishers across the globe:
Musnad Abi Ya'la. Edited by Hussein Salim Asad. Damascus: Dar Al-Ma'mun for Heritage, 1st edition, 1404 AH / 1984 CE, 13 volumes.
Musnad Abi Ya'la al-Mawsili. Accompanied by Rahmat al-Mala al-A'la bi-Takhrij Musnad Abi Ya'la (Verification and Commentary by Sa'id ibn Muhammad al-Sanari). Cairo: Dar al-Hadith, 1st edition, 1434 AH / 2013 CE, 10 volumes.