The question asks to identify the specific Veda that contains the hymn known as the 'Vak Suktam' (वाक्सूक्तम). This hymn is a significant piece of Vedic literature, celebrating the power and divinity of speech (Vak).
The Vak Suktam is a profound hymn that explores the concept of Vak as the supreme reality, the source of all creation, and the fundamental principle underlying existence. It is known for its philosophical depth and is often attributed to the sage Vagesambharini.
Among the four principal Vedas, the Vak Suktam is prominently featured in the:
While the other Vedas have their own unique compositions:
The philosophical exploration presented in the Vak Suktam finds its primary textual home within the Rigveda.
Therefore, the Vak Suktam is included in the Rigveda.