Sanjna संज्ञा

Sanjna is an ancient Sanskrit word which literally means noun or designation. Sanjna also means agreement or harmony.

Sanjna is the ancient name of Sanskrit origin, which founds reference in Riga Veda, Arthav Veda and Shatpath-Brahman (शतपथ-ब्राह्मण) where Sanjna refers to agree together or mutual understanding. This name also founds to be referred in Aitreya-Brahman (ऐतरेय-ब्राह्मण) where Sanjna means obeying.
Mention of Sanjna is also found in Harivansh (हरिवंश) and the Mahabharata where Sanjna denotes order, command or to direct. Sanjna also finds mention in Panini (पाणिनि) with meanings like to acknowledge, recognize or to own. And it is the name of anything thought of as standing by itself, any noun having a special meaning.
Sanjna was a name of a daughter of Tvastr or Vishva-Karman, the wife of the Sun and mother of Manu, Yama and Yami as per mentioned in Harivansh and Purana. And it is the name of the Gayatri as per Lexicographers.