King James Bible
A Song or Psalm for the sons of Korah, to the chief Musician upon Mahalath Leannoth, Maschil of Heman the Ezrahite. O LORD God of my salvation, I have cried day and night before thee:

New King James Version
A Song. A Psalm of the sons of Korah. To the Chief Musician. Set to “Mahalath Leannoth.” A Contemplation of Heman the Ezrahite. O LORD, God of my salvation, I have cried out day and night before You.

American Standard Version
O Jehovah, the God of my salvation, I have cried day and night before thee.

Berean Study Bible
A song. A Psalm of the sons of Korah. For the choirmaster. According to Mahalath Leannoth. A Maskil of Heman the Ezrahite. O LORD, the God of my salvation, day and night I cry out before You.

Douay-Rheims Bible
A canticle of a psalm for the sons of Core: unto the end, for Maheleth, to answer understanding of Eman the Ezrahite. O Lord, the God of my salvation: I have cried in the day, and in the night before thee.

English Revised Version
A Song, a Psalm of the sons of Korah; for the Chief Musician; set to Mahalath Leannoth. Maschil of Heman the Ezrahite. O LORD, the God of my salvation, I have cried day and night before thee:

World English Bible
Yahweh, the God of my salvation, I have cried day and night before you.

Young's Literal Translation
A Song, a Psalm, by sons of Korah, to the Overseer, 'Concerning the Sickness of Afflictions.' -- An instruction, by Heman the Ezrahite. O Jehovah, God of my salvation, Daily I have cried, nightly before Thee,

Psalm 88:1 Additional Translations ...