Ta-Ha 20:49. Juz 16, page 314.
قَالَ فَمَن رَّبُّكُمَا يَـٰمُوسَىٰ٤٩
(Pharaoh) said: Who then is the Lord of you twain, O Moses?
Ta-Ha 20:49, translated by Marmaduke Pickthall