#will be with you ... bring you back ... your fathers

Here "you" and "your" are plural and refer to all the people of Israel. (See: [[:en:ta:vol1:translate:figs_you]])

#will be with you

This is an idiom that means God will help and bless the people of Israel. AT: "God will help you" or "God will bless you" (See: [[:en:ta:vol1:translate:figs_idiom]])

#will bring you back

Here "bring" can be translated as "take." (See: [[:en:ta:vol2:translate:figs_go]])

#land of your fathers

"land of your ancestors"

#To you, as one who is above your brothers, I give

"Because you are greater than your brothers, I give to you."

#To you

Here "you" is singular and refers to Joseph. (See: [[:en:ta:vol1:translate:figs_you]])

#the mountain slope that I took from the Amorites with my sword and my bow

Here "sword" and "bow" stands for fighting in battle. AT: "the portion of land I fought for and took from the Amorites" (See: [[:en:ta:vol2:translate:figs_metonymy]])