Question: Who is the paternal grandfather of 'Adud Al-Dawla?
Sentence (from "'Adud al-Dawla"): The son of Rukn al-Dawla, Fanna Khusraw was given the title of Adud al-Dawla by the Abbasid caliph in 948 when he was made emir of Fars after the death of his childless uncle
Relevant evidence: Yes