ἐφ' ὅσον αὐτοῦ ἡ ὑπόστασις τῶν χρόνων ὑπῆρχεν → as long as his store of years lasted
ὑποκρῐτική: ἡ (sc. τέχνη) актерское (сценическое) искусство Arst., Plut.