Pavamana Mantra
The Pavamana Mantra (pavamāna meaning "being purified, strained", historically a name of Soma), also known as pavamāna abhyāroha (abhyāroha, lit. "ascending", being an Upanishadic technical term for "prayer") is an ancient Indian mantra found in the Bṛhadāraṇyaka Upaniṣad, part of the Yajur Veda.