Rashi on Genesis 41:35/רש"י על בראשית מ״א:ל״ה

1את כל אֹכֶל ALL THE FOOD — The word אֹכֶל is a noun and therefore the accent is on the א and the last syllable has the vowel Patach Katan (a name Rashi uses for our Segol), whilst אוֹכֵל — which is a participle, as for instance, (Leviticus 7:25) “For whosoever eateth (אוֹכֵל) the fat” — has the accent on the ultimate syllable, on the כ, and has the vowel Kametz Katan (Zéré).

2תחת יד פרעה UNDER THE HAND OF PHARAOH — under his control and in his storehouses.