But in the unique hymn to the Rivers it is Varuna who, as general god of water, is represented as their patron.

In the first hymn the rain-water is meant.[21] A description in somewhat jovial vein of the joy produced by the rain after long drought forms the subject matter of another lyric (less an hymn than a poem), which serves to illustrate the position of the priests at the end of this Vedic collection.

The frogs are jocosely compared to priests that have fulfilled their vow of silence; and their quacking is likened to the noise of students learning the Veda.

Parjanya is the god that, in distinction from Indra as the first cause, actually pours down the rain-drops.
THE FROGS.[22] As priests that have their vows fulfilled, Reposing for a year complete, The frogs have now begun to talk,-- Parjanya has their voice aroused.
When down the heavenly waters come upon him, Who like a dry bag lay within the river, Then, like the cows' loud lowing (cows that calves have), The vocal sound of frogs comes all together.
When on the longing, thirsty ones it raineth, (The rainy season having come upon them), Then _akkala_![23] they cry; and one the other Greets with his speech, as sons address a father.
The one the other welcomes, and together They both rejoice at falling of the waters; The spotted frog hops when the rain has wet him, And with his yellow comrade joins his utterance.
When one of these the other's voice repeateth, Just as a student imitates his teacher, Then like united members with fair voices, They all together sing among the waters.
One like an ox doth bellow, goat-like one bleats; Spotted is one, and one of them is yellow; Alike in name, but in appearance different, In many ways the voice they, speaking, vary.
As priests about th' intoxicating[24] _soma_ Talk as they stand before the well-filled vessel, So stand ye round about this day once yearly, On which, O frogs, the time of rain approaches.
(Like) priests who _soma_ have, they raise their voices, And pray the prayer that once a year is uttered; (Like) heated priests who sweat at sacrifices, They all come out, concealed of them is no one.
The sacred order of the (year) twelve-membered, These heroes guard, and never do neglect it; When every year, the rainy season coming, The burning heat receiveth its dismission.[25] In one hymn no less than four gods are especially invoked for rain--Agni, Brihaspati, Indra, and Parjanya.

The two first are sacrificially potent; Brihaspati, especially, gives to the priest the song that has power to bring rain; he comes either 'as Mitra-Varuna or P[=u]shan,' and 'lets Parjanya rain'; while in the same breath Indra is exhorted to send a flood of rain,--rains which are here kept back by the gods,[26]--and Agni is immediately afterwards asked to perform the same favor, apparently as an analogue to the streams of oblation which the priest pours on the fire.