John Trapp on Psalms 109:18

Verſ. 18. As he cloathed himſelf with curſing as with his garment] Ut veſtis commenſ[illegible: 1 letter]rata corpori, as the inner garment that ſticks cloſeſt to the body, and is not done off, but with much ado, as he hath wrapped, and truſſed up himſelf in curſing.

So let in come into his bowels like water] Let him have his belly full of it, and his bones full too.

And like ey!] Which eaſily ſoaketh through. See Nam. 5.22.