Abbott-Smith Manual Greek Lexicon
ἅμα (G260)
10 ἅμα adv. , at once (Lat. simul ): Ac 24:26 27:40 , Ro 3:12 ( one and all = יַחַד , Ps 14:3 ), Col 4:3 , I Ti 5:13 , Phm 22 ; seq. σύν , I Th 4:17 5:10 ; as prep. c. dat., together with : Mt 13:29 (v. MM, VGT , s.v.); also, c. adv., ἅ. πρωΐ (cl., ἅ. ἕω , etc.), early in the morning : Mt 20:1 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain