filled the Eye
after it had been injured,
on that day when the two Rivals fought."
what is the fighting of the two Rivals ?
That was the day when Horus and Seth fought, when Seth inflicted a
wound on the face of Horus and when Horus carried off the testicles of
It was Thoth who did this (i.e. filling the Eye) ..."
spell 335 (expanded as chapter 17 of the Book of the Dead)