At the aposticha, these stichera, In Tone V: Spec. Mel.: “Rejoice…”—

Rejoice, O trinity of new martyrs, champions of the uncreated Trinity, who as divine beacons have illumined the whole world with the rays of your torments, and now, receiving from us hymnody of praise, offering supplications to the Master, and granting healings unto those who beseech you, O ever-honored victims, precious treasures, all-beauteous flowers, entreat Christ, that He grant unto our souls great mercy.

Troparion, in Tone I—

Stichos: Wondrous is God in His saints, the God of Israel.

Rejoice, O trinity of new martyrs, who vanquished the hordes of the demons, who manifestly astonished all the angelic beings, and have received a multitude of rewards! O Euphemius who wisely denounced the antichrist and instilled courage of spirit in the faithful, O Ignatius who strangled the prince of darkness and emulated the sufferings of my Christ, and Acacius, who art wholly adorned with innocence: Entreat Christ, that He grant unto our souls great mercy.

Stichos: In the saints that are in His earth hath the Lord been wondrous; He hath wrought all His desires in them.

Rejoice, O trinity of new martyrs, who manifestly emulated the endurance, steadfastness and valor of the passion-bearers of old and have received equal crowns. Aflame with the divine love of Christ, O ever-memorable ones, of your own will ye gave yourselves over to death, and are now glorified by us as saints; for, having lawfully completed the contest of suffering, ye have received from Christ lawful and divine crowns. Him do ye entreat, that He grant our souls great mercy.

Glory…, in Tone VIII—

Rejoice in the Lord, O glorious new martyrs equal in number to the Trinity! Rejoice in Christ God, and again rejoice, O Euphemius, Ignatius and Acacius, ye thrice radiant and newly chosen choir of three members, valiant force of God the King of all! Rejoice, O ye lilies of Eden made white by feats of asceticism, ye roses of grace dyed with the blood of martyrdom, radiant concord of the divinity of Jesus and union of His love, inseparable unity of the Faith, three-storied fortress of the city of God, triply defended house of the all-holy Trinity, pure abode of the Father, the Son and the Holy Spirit! Rejoice, most all-comely youths of Christ, holy martyrs, newly sacrificed lambs, bullocks brought to the mystical banquet of Christ our God, whose blood crieth out to the Lord in our behalf!

Now & ever…, from the Pentecostarion.

Equal in number with the uncreated Trinity, O wise ones, with the choirs of angels and the ranks of martyrs ye stand, rejoicing, before the throne of the Godhead; wherefore, receiving effulgence from thence through communion, ye impart to the faithful a well-spring of healings and divine enlightenment. O Euphemius, martyr of Christ, wise Ignatius and godly Acacius, pray ye ever in our behalf. Twice

And “Virgin Theotokos, rejoice!…”, once.