कामिक आगम: पूर्व भाग (अष्टाविंशति मूल शैव आगमों का प्रथम एवं सर्वोच्च आगम महाकोश)

the nine Saktis - Vama, Jyeshtha and others manifesting in the due order. The twenty-five letters from
'ka' to 'bha' are to be identified with the filaments. The nine letters from 'ma' to 'ha' are to be conceived
as the seeds of the lotus. The three mandalas should be identified over the petals as done before. Having
conceived the lotus-seat constituted of matruka-letters, the Guru should proceed to worship it.
मण्डलत्रितयेप्युत्थां अनलस्तम्भ सन्निभाम् ॥ ३२५
मूर्तिं ईश्वर तत्त्वान्तां लिङ्गनाहे तु विन्यसेत्।
हृत्सम्पुटं अजातं वै मूर्तिमन्त्रमुदाहृतम् ॥ ३२६
तथैव मूल एवायं सादाख्यं मन्त्रमुच्यते।
विन्यसेन् मूर्ध्निमध्ये तु विद्यादेहं सदाशिवम् ॥ ३२७
maṇḍalatritayepyutthāṁ analastambha sannibhām || 325
mūrtiṁ īśvara tattvāntāṁ liṅganāhe tu vinyaset |
hṛtsampuṭaṁ ajātaṁ vai mūrtimantramudāhṛtam || 326
tathaiva mūla evāyaṁ sādākhyaṁ mantramucyate |
vinyasen mūrdhnimadhye tu vidyādehaṁ sadāśivam || 327
The vidya-deha(the body of consciousness) of the Lord arising from the three mandalas should be conceived
as effulgent as the fiery pillar and as extending up to isvara tattva. Having conceived in this way, the Guru
should identify the vidya-deha with rounded shaft of the Linga. ' ham sivamurti' wrapped by the seed letter
of hrudaya on two sides is said to be the murti mantra. It is this mantra which is said to be the mula
mantra pertaining to Sadakhya. The Acharya should invoke the presence of vidya-deha of Sadasiva upon
the center of the head(of Linga).
आरोहे शिवलिङ्गस्य शुद्धस्थानमयं प्रभुम्।
अष्टत्रिंशत्कलोपेतं ब्रह्माङ्गकृत विग्रहम् ॥ ३२८
सदाशिवस्य रूपं तु ध्यानार्थं इह कथ्यते।
ध्यानं वै सर्वसिद्ध्यर्थं पटादौ वापि निर्मितम् ॥ ३२९
ārohe śivaliṅgasya śuddhasthānamayaṁ prabhum |
aṣṭatriṁśatkalopetaṁ brahmāṅgakṛta vigraham || 328
sadāśivasya rūpaṁ tu dhyānārthaṁ iha kathyate |
dhyānaṁ vai sarvasiddhyarthaṁ paṭādau vāpi nirmitam || 329
In invoking the presence of the supreme Lord in the Linga which is of the nature of absolutely pure
realm, the Guru should ideate the form associated with 38 kalas and designed with brahma mantras and
anga mantras. This is the form of Sadasiva and its lineaments are now told for the purpose of effective
meditation. Meditation is essential for the attainment of all the goals and for such meditation, the exact
form may be depicted in a thick cloth and such other materials.