לֶ֣חֶם אַ֭בִּירִים אָ֣כַל אִ֑ישׁ צֵידָ֬ה שָׁלַ֖ח לָהֶ֣ם לָשֹֽׂבַע׃
사람이 권세 있는 자의 떡을 먹음이여 하나님이 식물을 충족히 주셨도다
Rashi on Psalms
bread of the mighty Bread of the angels. Another explanation: אַבִּירִים means אֵבָרִים, limbs, for it was absorbed into the limbs, and they did not have to excrete.