For Sunday

Lord God omnipotent, I beseech Thee, by the Precious Blood which Thy Divine Son Jesus shed in the garden, deliver the Souls in Purgatory, and amongst them all especially that soul which is most destitute of aid; and bring it to Thy glory, there to praise and bless Thee forever. Amen.

 Our Father, Hail Mary, and the De Profundis

For Monday

Lord God omnipotent, I beseech Thee, by the Precious Blood which Thy Divine Son Jesus shed in His cruel scourging, deliver the Souls in Purgatory, and amongst them all, especially that Soul which is nearest to its entrance into Thy glory; that so, it may soon begin to praise and bless Thee forever.
Amen.

Our Father, Hail Mary, and the De Profundis

For Tuesday

Lord God omnipotent, I beseech Thee, by the Precious Blood which Thy Divine Son Jesus shed in His bitter crowning with thorns, deliver the Souls in Purgatory, and in particular, amongst them all, deliver that one which would be the last to issue from those pains, that it tarry not so long a time before it comes to praise Thee in Thy glory and bless Thee forever. Amen.

Our Father, Hail Mary, and the De Profundis

For Wednesday

LORD God omnipotent, I beseech Thee, by the Precious Blood which Thy Divine Son Jesus shed through the streets of Jerusalem when He carried the crust upon His sacred shoulders, deliver the Souls in Purgatory, and especially that Soul which is richest in merits before Thee; that so, on that throne of glory which awaits it, it may magnify Thee and bless Thee forever. Amen.

Our Father, Hail Mary, and the De Profundis

For Thursday

LORD God omnipotent, I beseech Thee, by the Precious Body and Blood of Thy Divine Son Jesus, which He gave with His Own hand upon the eve of His passion to His beloved Apostles to be their meat and drink, and which He left to His whole Church to be a perpetual sacrifice and life-giving food of His Own faithful people, deliver the Souls in Purgatory, and especially that one which was most devoted to this mystery of infinite love; that, with Thy Divine Son, and with Thy Holy Spirit, it may ever praise Thee for this Thy wondrous love in Thy eternal glory. Amen.

Our Father, Hail Mary, and the De Profundis

For Friday

LORD God omnipotent, I beseech Thee, by the Precious Blood which Thy Divine Son shed on this day, upon the wood of the Cross, from His most sacred hands and feet, deliver the Souls in Purgatory, and especially that Soul for which I am most bound to pray; that the blame rest not with me that Thou bringest it not forthwith to praise Thee in Thy glory and to bless Thee forever. Amen.

Our Father, Hail Mary, and the De Profundis

For Saturday

Lord God omnipotent, I beseech Thee, by the Precious Blood which gushed forth from the side of Thy Divine Son Jesus in the sight and to the extreme pain of His most holy Mother deliver the Souls in Purgatory, and especially that one amongst them all which was ever the most devout to this great Lady; that it may soon attain unto Thy glory, there to praise Thee in her, and her in Thee, world without end. Amen.

Our Father, Hail Mary, and the De Profundis

This once carried an Indulgence of 500 days for each prayer granted by the Pontiff of 1826.

The De Profundis still carries a partial indulgence; the prayers are still traditionally said as they are efficacious for the relief of the Holy Souls. Additionally the November prayers for the departed faithful still carry indulgences, at the very least a partial.

Psalm 129

Out of the depths have I cried unto Thee, O Lord: O Lord, hear my voice.
Let Thine ears be attentive to the voice of my supplication,
If Thou, O Lord, wilt mark iniquities: Lord, who shall abide it?
For with Thee there is merciful forgiveness: and because of Thy law I have waited for Thee, O Lord.
My soul hath waited on His word: my soul hath hoped in the Lord.
From the morning watch even until night let Israel hope in the Lord.
For with the Lord there is mercy; and with him is plenteous redemption.
And He shall redeem Israel from all his iniquities.

Glory be to the Father and to the Son and to the Holy Ghost, as it was in the beginning,
is now, and ever shall be, world without end. Amen.