μνήσθητι τίς μου ἡ ὑπόστασις → remember how short my time is
sŭpĕrincerno: ĕre, 3, v. a. super-incerno,I to sift upon, Plin. 17, 10, 14, § 74.
sŭpĕrincernō, ĕre, tr., tamiser par-dessus : Plin. 17, 73.
super-incerno, ere, oben daraufsieben, Plin. 17, 73.