Agni, what curse the pair this day have uttered, what heated word the worshippers have spoken, Each arrowy taunt sped from the angry spirit,-pierce to the heart therewith the Yatudhanas.
What, O Agni, the pair utter in curses today, what harshness (''tṛṣṭá'') of speech the reciters (''rebhá'') produce: the shaft that is born of fury of the mind - with that pierce thou the sorcerers in the heart.
William Dwight Whitney (revised and edited by Charles Rockwell Lanman)
The surface that matched
Both passages fold to the same comparison surface. Accents, word breaks and sandhi are removed before comparison, so this string is not how either text reads.
yad agne adya mithunā śapāto yad vācas tṛṣṭaṃ janayanta rebhāḥ manyor manasaḥ śaravyā jāyate yā tayā vidhya hṛdaye yātudhānān
Agni, what curse the pair this day have uttered, what heated word the worshippers have spoken, Each arrowy taunt sped from the angry spirit,-pierce to the heart therewith the Yatudhanas.
What, O Agni, the pair utter in curses today, what harshness of speech the reciters produce: the shaft that is born of fury of the mind - with that pierce thou the sorcerers in the heart.
William Dwight Whitney (revised and edited by Charles Rockwell Lanman)
The surface that matched
Each passage folds to its own comparison surface. Accents, word breaks and sandhi are removed before comparison.
These links are derived by comparing normalised Sanskrit surfaces. They show that two collections carry the same wording. They are not, by themselves, a demonstrated line of transmission between them, and the direction stored on an edge is a property of how it was built.
Rigveda is one of four collections held here. Cross-corpus comparison bottoms out at the weakest shared surface, because a Devanagari text and a romanised text share no code points.
How these were derived1
Parallelism is symmetric and this graph stores it as a directed edge, so these relations are traversed in both directions and each row states which way the stored edge ran. All 1,684 REUSES_TEXT_FROM edges point Samaveda-to-Rigveda, and 1,421 Rigvedic passages have reuse edges only inbound; following the arrow would show those 1,421 verses no reuse at all.