Below is a simplified version of the Sarvarakṣā Vidhi of Bhagavatī Kālikā followed by upāsakas of śrīkula Tantra. This Krama may be used by upāsakas of Dakṣiṇāmnāya Aniruddhasarasvatī or ūrdhvāmnāya Mahāsiddhikarālī or Kāmakalākālī.
After performing ācamana and sāṅkalpa followed by Gurupādukānusandhāna, one should recite the mūlamantras of Dakṣiṇā Kālī, Guhyakālī or Kāmakalākālī, followed by the mantras of Māhākāla, Nr̥simhabhairava or Kāmēśvara Bhairava.
As this prayoga follows śrīkula, every mantrapāda is started with tritārī. These three bījas are followed by:
a. Kālī, kūrca, māyā bījas in the case of Dakṣiṇā Kālī
b. Kāma, kālī, bhūta bījas in the case of Kāmakalākālī
c. Aṅkuśa, yōginī, sākinī bījas in the case of Guhyakālī
These six bījas are to be followed by the mūlamantras of the individual forms of Kālī-s invoked for protection. As these mantras are gurumukhakavēdya, these are not given here, but the prayoga is possible even without those specific mantras.
The document can be accessed here.