ἡ ὑπόστασίς μου ὡσεὶ οὐθὲν ἐνώπιόν σου → my life is as nothing in respect to you, my life is nothing in thy reckoning
substĭtūtus: a, um, Part. of substituo.
substĭtūtus, a, um, part. de substituo.