Your father's blessings are greater than the blessings of the ancient mountains, than the bounty of the age-old hills. Let all these rest on the head of Joseph, on the brow of the prince among his brothers.
NIV
The blessings of your father [on you] are greater than the blessings of my forefathers [Abraham and Isaac on me] and are as lasting as the bounties of the eternal hills; they shall be on the head of Joseph, and on the crown of the head of him who was the consecrated one and the one separated from his brethren and [the one who] is prince among them.
AMP
The blessings of thy father have prevailed above the blessings of my progenitors unto the utmost bound of the everlasting hills: they shall be on the head of Joseph, and on the crown of the head of him that was separate from his brethren.
KJV