Answer: Option C
The Purushmedha or male sacrifice is mentioned in the Shatapatha Brahman. The Shatapatha Brahman is a collection of Brahmana texts of the Yajurveda and is believed to have been compiled around 700 BCE. The Purushmedha sacrifice involves the sacrifice of a human male and is considered one of the most controversial and debated topics in Vedic literature.
Here are some relevant definitions and formulas related to the topic:

1. Purushmedha - The Purushmedha or male sacrifice is a Vedic ritual involving the sacrifice of a human male.
2. Shatapatha Brahman - The Shatapatha Brahman is a collection of Brahmana texts of the Yajurveda and is believed to have been compiled around 700 BCE.
3. Yajurveda - The Yajurveda is one of the four canonical texts of Hinduism and is divided into two major branches - the Shukla Yajurveda and the Krishna Yajurveda.
4. Brahmana - The Brahmanas are a collection of ancient Indian texts that explain the Vedic rituals and provide instructions on their performance.
5. Vedic literature - The Vedic literature comprises a collection of ancient Indian texts, including the Samhitas, Brahmanas, Aranyakas, and Upanishads.

In conclusion, the Purushmedha or male sacrifice is mentioned in the Shatapatha Brahman, which is a collection of Brahmana texts of the Yajurveda. While the Purushmedha sacrifice is a controversial and debated topic in Vedic literature, it is an important part of ancient Indian history and culture.