[Officium]
Sts. Sergius, Bacchus, Marcellus and Apuleius, Martyrs

[Oratio]
May the blessed merits of Your holy Martyrs, Sergius, Bacchus, Marcellus and Apuleius, continually benefit us, O Lord, and make us ever fervent in Your love.
$Per Dominum

[Secreta]
By the worthy prayer of Your Saints, we beseech You, O Lord, may this victim, fitting for sacrifice, cause Your Majesty to be appeased in us.
$Per Dominum

[Postcommunio]
May we be strengthened, O Lord, by the sacrament we have received, and protected through the intercession of Your holy Martyrs, Sergius, Bacchus, Marcellus and Apuleius, by heavenly armor against all the wickedness besetting us.
$Per Dominum