Sri Bhagauti ji Sahai or Divine-Sword of the intellect

Bhagauti means in Gurmat, a Mind(Buddhi) having Spiritual Intellect and Wisdom. In Gurmat, a body of soul is never regarded a Bhagauti but Intellect and wisdom of soul is Bhagauti. The term Gurmat(i) is feminine term derived from two words Gur(wisdom) + Mat(i)(Mind) = Mind of Spiritual Wisdom. Gurmat contains whole explanation of Soul and Supreme Divine and a soul who bears Gurmat is called Gurmukh(i) or Gurmat(i) or Bhagauti. such soul is always in Hukam - The Supreme Command and away from illusionary world. Adi Granth Sahib cleared term Bhagauti as shown below:

ਭਗਉਤੀ ਭਗਵੰਤ ਭਗਿਤ ਕਾ ਰੰਗ੝ ॥
ਭਗਉਤੀ - The Mind of Wisdom, ਭਗਵੰਤ - God, ਭਗਿਤ - Meditation, ਕਾ ਰੰਗ੝ - Colour

Therefore term means the Divine-Sword of the intellect, as in Sri Bhagauti ji Sahai, or Tej Buddhi.