NET

7 “Then I said, ‘Here I am: I have come—it is written of me in the scroll of the book—to do your will, O God.’”

Darby

7 Then I said, Lo, I come (in [the] roll^D9099 of the book it is written of me) to do, O God, thy will.

Darby Bible Notes

roll - Or perhaps 'chapter,' to which a heading or summary was attached. Some take it as the summary or contents of the chapter or volume, written on the 'head' of the roll.

KJV

7 Then said I, Lo, I come (in the volume of the book it is written of me,) to do thy will, O God.

Strong's

7 Then ^G5119 said I^G2036, Lo^G2400, I come^G2240 (in^G1722 the volume^G2777 of the book^G975 it is written^G1125 of^G4012 me^G1700,) to do^G4160 thy^G4675 will^G2307, O God^G2316.