1 tn The noun דַּרְכֶּךָ (darkekha, “your way”) functions as an adverbial accusative of location: “on your way.”
2 tn Heb “your foot.” The term רַגְלְךָ (raglÿkha, “your foot”) functions as a synecdoche of part (= foot) for the whole person (= you).
3 sn The verb נָגַף (ragaf, “to strike; to smite”) sometimes means “to stumble” against a stone (e.g., Ps 91:12). Here the object (“stone”) is implied (BDB 619 s.v.). This is a figure (hypocatastasis) comparing stumbling on a stone in the path to making serious mistakes in life that bring harm.