The revelation of the Book (this Quran) is from Allah, the All-Mighty,

﴿تَنزِيلُ ٱلۡكِتَٰبِ مِنَ ٱللَّهِ ٱلۡعَزِيزِ ٱلۡحَكِيمِ ﴾
[الجاثِية: 2]

The revelation of the Book (this Quran) is from Allah, the All-Mighty, the All-Wise

﴿تنـزيل الكتاب من الله العزيز الحكيم﴾ [الجاثِية: 2]

Al Bilal Muhammad Et Al
The revelation of the Book is from God, the Exalted in Power, Full of Wisdom

Ali Bakhtiari Nejad
Sending down of the book is from God, the powerful, the wise

Ali Quli Qarai
The [gradual] sending down of the Book is from Allah, the All-mighty, All-wise

Ali Unal
(This is) the Book being sent down in parts from God, the All-Glorious with irresistible might, the All-Wise

Hamid S Aziz
The revelation of the Book is from Allah, the Mighty, the Wise

John Medows Rodwell
This Book is sent down from God, the Mighty, the Wise

Literal
The Book`s descent from God, the glorious/mighty , the wise/judicious

Mir Anees Original
The sending down of the book is from Allah, the Mighty, the Wise

Mir Aneesuddin
The sending down of the book is from God, the Mighty, the Wise