The following psalm (104) is recited in many synagogues on Rosh Chodesh days, following the daily psalm.

My soul, bless Adonoy; Adonoy, my God, You are greatly exalted; with beauty and splendor are You clothed. Enwrapped in light, garment-like, He spreads out the heavens like a curtain. He Who covers His upper chambers with water,¹ He Who makes clouds His chariot, He Who walks upon wings of wind. He Who makes winds His messengers, flaming fires His servants. He Who established the earth upon its foundations, [so] that it shall never be moved.

footnotes: ¹ This refers to the “waters that are above the skies” (Genesis 1:6-7; Psalms 148:14).—Metsudas Dovid

The deep, He covered as with a garment;² the waters remain on mountains.³ At Your shout they retreated, at Your thunderous voice they hastened away.⁴ They go up mountains, down into valleys, to the specific place You founded for them. You set a boundary⁵ [which] they may not cross, lest they return to cover the earth.

footnotes: ² God covers the depths of the seas in order to prevent them from overflowing and destroying the world.—Metsudas Dovid ³ Even though the nature of water is to flow downward, God nevertheless ordered that there be water on the highest mountains.—Metsudas Dovid ⁴ This sentence describes God's command, “Let the waters under the heavens be gathered together unto one place” (Genesis 1:9).—Metsudas Dovid ⁵ The sand is the boundary; the water may not cross it to flood the earth.—Rashi

He Who sends springs into streams to flow between the mountains; to water all the beasts of the fields; the wild ones quench their thirst. Over them dwell the birds of the sky, from among the branches, they give voice. [You] Who waters the mountains from His upper chambers,⁶ from the fruit of Your works⁷ the earth is sated.

footnotes: ⁶ See footnote 00. ⁷ “The fruit of Your works” refers to the rain which satisfies the needs of the earth.—Metsudas Dovid

[You] Who causes grass to sprout for cattle, and vegetation for the labor of man, to bring forth bread from the earth; wine to cheer the heart of man, to make [his] face shine from oil, and bread to sustain the heart of man. Adonoy's trees are sated,⁸ the cedars of Lebanon that He planted; where birds make their nests, the stork—the firs are her home. The high mountains [are] for the wild goats, the rocks a refuge for the rabbits.

footnotes: ⁸ The trees are satisfied with the rain.

He made the moon to fix seasons the sun knows its place to set. You make darkness and night comes, in which move about all the beasts of the forest. —The young lions roar for prey, and seek their food from the Almighty. [When] the sun rises, they gather and come into their dens to lie. Man goes out to his work, to his labor until evening.

How many are Your works, Adonoy! You made them all with wisdom; the earth is full of Your possessions! This sea, great and wide— therein are innumerable creeping things, animals small and great. There ships travel; this Leviathan⁹ You formed to frolic with. They all look to You expectantly, to provide their food in its time. [When] You give it to them, they gather it in; [when] You open Your hand, they are sated with goodness. Whey You hide Your face,¹⁰ they are panic-stricken; When You gather in their breath, they perish, and to their dust they return. When You send Your spirit,¹¹ they will be created [anew]; and You will renew the face of the earth.

footnotes: ⁹ According to tradition, God created the Leviathan with a mate but slew her in order that they not reproduce. Because of their tremendous size, they would have brought much destruction to the world (See Rashi in Genesis 1:21).—Rashi ¹⁰ When God withdraws His sustaining power from any creature or being, it perishes. ¹¹ This refers to the era when God will restore life to the dead.—Rashi

The glory of Adonoy will endure forever, Adonoy will rejoice in His works— Who gazes upon the earth and it trembles; Who touches the mountains and they erupt. I will sing to Adonoy with my life; I will offer hymns to my God as long as I am alive. May my words be pleasant to Him; I will rejoice in Adonoy.¹² Sin will be excised from the earth, and the wicked will be no more; My soul bless Adonoy, Praise God.

footnotes: ¹² When God accepts my prayer, I will rejoice in His deliverance.—Metsudas Dovici

(Deliver us...; Mourner's Kaddish.)