Watch: At the Recent Daf Hashovua Siyum April 2, 2018 7:45 am 0 Share on Facebook Tweet on Twitter >>Follow Matzav On Whatsapp!<< Daf Hashovua National Siyum Maseches Rosh Hashana - Rav Moshe Ahron Friedman from Avi Gross on Vimeo. Daf Hashovua National Siyum Maseches Rosh Hashana - Rav Shmuel Ismach from Avi Gross on Vimeo.