Samaveda

SV CHANDA 5.6.6

Supported

सदा गावः शुचयो विश्वधायसः सदा देवा अरेपसः

No notated witness is linked to this verse. What is not held

Translation

No English rendering is linked to this verse. What is not held

ShelfmarkVG:SV:KAU:CHANDA:P05:D06:V06cited as SV CHANDA 5.6.6

The traditional hymn heading, not a statement inside the verse.

Not yet modelled

Insufficient evidence

No other passage in this corpus carries this wording. That is a statement about the four collections held here, not about the Vedas.

How attribution was recorded1

Three rows, not four, and the shape of the answer is the point: the Samaveda carries no seer at all, while the Yajurveda's 1,960 passages are 1,960 source-stated and 0 inherited and the Atharvaveda's 5,084 are the exact reverse. So 'how many mantras have a named seer' has three different meanings in three corpora, and a single corpus-wide figure averages a per-verse attribution against a hymn label. Prefer `source_stated` for any defensible claim about a named seer.
rishi_layer_reach_by_veda