Mudrā-vidhāna (Lalitopākhyāna): Āvāhanī–Saṃkṣobhiṇī–Ākarṣiṇī and allied Mudrās
इयं महाङ्कुशा मुद्रा सर्वकार्यार्थसाधिका
iyaṃ mahāṅkuśā mudrā sarvakāryārthasādhikā
This is the Mahāṅkuśā mudrā, the accomplisher of the aims of all undertakings.