Abbott-Smith Manual Greek Lexicon
ὑπερ-έκεινα (G5238)
1 *† ὑπερ-έκεινα comp. adv. (v. Bl., 28, 2; M, Pr. , 99), beyond : as prep. c. gen., τὰ ὑ. ὑμῶν , II Co 10:16 (Byz. and eccl.).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain