Parallel Strong's Berean Study BibleMy knees are weak from fasting, and my body grows lean and gaunt. Young's Literal Translation My knees have been feeble from fasting, And my flesh hath failed of fatness. King James Bible My knees are weak through fasting; and my flesh faileth of fatness. Hebrew My kneesבִּ֭רְכַּי (bir·kay) Noun - fdc | first person common singular Strong's 1290: The knee are weak כָּשְׁל֣וּ (kā·šə·lū) Verb - Qal - Perfect - third person common plural Strong's 3782: To totter, waver, to falter, stumble, faint, fall from fasting, מִצּ֑וֹם (miṣ·ṣō·wm) Preposition-m | Noun - masculine singular Strong's 6685: Fasting, a fast and my body וּ֝בְשָׂרִ֗י (ū·ḇə·śā·rî) Conjunctive waw | Noun - masculine singular construct | first person common singular Strong's 1320: Flesh, body, person, the pudenda of a, man grows lean כָּחַ֥שׁ (kā·ḥaš) Verb - Qal - Perfect - third person masculine singular Strong's 3584: To disappoint, deceive, fail, grow lean and gaunt. מִשָּֽׁמֶן׃ (miš·šā·men) Preposition-m | Noun - masculine singular Strong's 8081: Grease, liquid, richness |