Mas’ala 27951المبسوطHanafivol. 11, p. 235vol. 11, p. 235 الْكَلْبَ نَجِسُ الْعَيْنِ بِدَلِيلِ نَجَاسَةِ سُؤْرِهِ، Read the whole chapterCopy with source On the map: Hunting and slaughterCompare