#bowed himself down

This means to bend over or kneel down very low to humbly express respect and honor toward someone. (See: [[:en:ta:vol2:translate:writing_symlanguage]])

#people of the land

"people who lived in that area"

#in the hearing of the people of the land

The abstract noun "the hearing" can be stated as "hear" or "listening" AT: "so that the people who lived in the area could hear" or  "while the people who lived in the area were listening" (See: [[:en:ta:vol2:translate:figs_abstractnouns]])

#But if you are willing

The word "but" shows a contrast. Ephron wanted to give the field to Abraham; Abraham wanted to pay for it. AT: "No, but if you are willing" or "No, but if you agree with this"

#I will pay for the field

"I will give you money for the field"

#my dead

The nominal adjective "dead" can be stated as a verb or simply as "wife." AT: "my wife who has died" or "my wife" (See: [[:en:ta:vol2:translate:figs_nominaladj]])