Well some website said its narrated in at-tabari but I could not find it. I just see claims like this "Ibn Babawayh and al-Qutb al-Rawandi have with documentation, narrated from Ibn ‘Abbas that Allah appointed Jirjis as his Messenger and sent him to the king of Syria called Kooraazaanaa and who was worshipping an idol. Jirjis told him: O king! Accept my counsel. It is unbecoming for us to worship anything or anyone except only one Allah and to ask any of our needs from others except Almighty Allah." But I myself could not find any hadith.
