Agni Purana (Jyotisha Selections) · by Vyasa
Chapter 3 · Name Letters and Chakras
युद्धजयार्णवः (चक्राणि)
अरेर्नाशं दूरशब्दाज्जप्तया भङ्गविद्यया ।अपराजिता च धत्तूरस्ताभ्यां तु तिलकेन हि ॥ ३२ ॥
In the full Agni Purana this is chapter 133, verse 32.
The enemy is destroyed by a far-off sound, by a chanted spell of breaking. Make a mark on the forehead with Aparajita and datura.
Simple meaning: A faraway sound with the spell destroys the enemy. A forehead mark of Aparajita and datura is used.
बाह्यतो मातॄः संलिख्य सकलाकृतिवेष्टिताः ।
Draw the Mothers around the outside. On a lead sheet, write the spell that grants every aim.
हस्ताद्यैर्धारिता पूर्वं ब्रह्मरुद्रेन्द्रविष्णुभिः ।
Brahma, Rudra, Indra and Vishnu held this spell before. It guarded the gods in the great battle.
रक्षया नारसिंह्या च भैरव्या शक्तिरूपया ।
In the war of gods and demons, this spell guarded the gods through Narasimhi, Bhairavi and Gauri.