Jaiminīya (Talavakāra) Brāhmaṇa 43.248

Running after him, he said: “Let us win the battle!”
Beating upon a hide, he said:
“As this wide [hide] flies apart, shining,
so fly apart, O enemies, from the human ruler!”
Thus he made hairs of black antelope skin fall off.
They arose indeed as horse-chariots.
With them indeed he won that battle.
That Bharadvāja said: “Not in a rupture has it flowed.”
Since Bharadvāja said: “Not in a rupture has it flowed,” that is why the Adārasṛt is so called.
This is a victory-sāman that slays rivals.
He who knows thus conquers and slays his hateful rival. He causes his hateful rival to flee into a rupture; he does not himself run into a rupture.
Moreover, it is accompanied by Indra.
Indra indeed came to their call through this [sāman]; Indra comes to the call of him who knows thus.
It has an eight-syllable finale. The Gāyatrī has eight syllables;
cattle have eight hooves.
The chandoma days are cattle, for the attainment of cattle.
Since Bharadvāja saw it, it is called the Adārasṛt of Bharadvāja.

Now the Saindhukṣita.

Sindhukṣit indeed saw the end of speech.

Through the chandoma days they seek to reach speech.

Speech indeed becomes as if attained in the chandoma days.

They find it then.

Moreover, [they think:] “With the final sāman let us attain the final heavenly world.”

It is based on the Iḷā.

Cattle are indeed the Iḷā.

The chandoma days are cattle, for the attainment of cattle.