Here "royal court" stands for the officials that make up Pharaoh's royal court. AT: "Joseph spoke to Pharaoh's officials" (See: [[rc://en/ta/man/translate/figs-metonymy]])
The phrase "find favor" is an idiom which means to be approved of by someone. Also, the eyes represent seeing, and seeing represents thoughts or judgment. AT: "If I have found favor with you" or "If you are pleased with me" (See: [[rc://en/ta/man/translate/figs-idiom]] and [[rc://en/ta/man/translate/figs-metaphor]])
# please speak to Pharaoh, saying, 'My father made me swear, saying, "See, I am about to die. Bury me in my tomb that I dug for myself in the land of Canaan. There you will bury me." Now let me go up and bury my father, and then I will return.'
This has a two level quotation and three level quotation. These can be stated as indirect quotations. AT: "please tell Pharaoh that my father made me swear that after he dies I would bury him in the tomb that he dug for himself in the land of Canaan. Please ask Pharaoh to let me go bury my father, and then I will return" (See: [[rc://en/ta/man/translate/figs-quotesinquotes]] and [[rc://en/ta/man/translate/figs-quotations]])