Vajrayogini

Vajrayoginī (Sanskrit: Vajrayoginī; Tibetan: རྡོ་རྗེ་རྣལ་འབྱོར་མ་, Wylie: rdo rje rnal ’byor ma, Dorjé Neljorma; Mongolian: Огторгуйд Одогч, Нархажид, Chinese: 瑜伽空行母; pinyin: Yújiā Kōngxíngmǔ) is the vajra yoginī. She is an Anuttarayoga Tantra iṣṭadevatā and her practice includes methods for preventing ordinary death, intermediate state (bardo) and rebirth (by transforming them into paths to enlightenment), and for transforming all mundane daily experiences into higher spiritual paths.

Vajrayoginī is a generic female iṣṭadevatā and although she is sometimes visualized as simply Vajrayoginī, in a collection of her sādhanās she is visualized in an alternate form in over two thirds of the practices. Her other forms include Vajravārāhī (Wylie: rdo-rje phag-mo "Vajra Sow") and Krodikali (alt. Krodhakali, Kālikā, Krodheśvarī, Krishna Krodhini, Tibetan Tröma Nakmo; Wylie: khros ma nag mo, "Wrathful Lady", "Fierce Black One"). Vajrayoginī is a ḍākiṇī and a Vajrayana Buddhist iṣṭadevatā. As such, she is a female Buddha.

...
Wikipedia