TantraS, 5, 32.0 asmin eva uccāre sphuran avyaktānukṛtiprāyo dhvaniḥ varṇaḥ tasya sṛṣṭisaṃhārabīje mukhyaṃ rūpaṃ tadabhyāsāt parasaṃvittilābhaḥ tathāhi kādau mānte sācke anacke vā antaruccārite smṛte vā samaviśiṣṭaḥ saṃvitspandasparśaḥ samayānapekṣitvāt paripūrṇaḥ samayāpekṣiṇo 'pi śabdāḥ tadarthabhāvakā manorājyādivat anuttarasaṃvitsparśāt ekīkṛtahṛtkaṇṭhoṣṭho dvādaśāntadvayaṃ hṛdayaṃ ca ekīkuryāt iti varṇarahasyam //

TantraS, 9, 37.0 vikalpanyūnatve tu tuṭinyūnatā sukhādisaṃvittāv iva yāvat avikalpataiva //

TantraS, Viṃśam āhnikam, 8.0 tatra kṛtadīkṣākasya śiṣyasya pradhānaṃ mantraṃ savīryakaṃ saṃvittisphuraṇasāram alikhitaṃ vaktrāgamenaiva arpayet tataḥ tanmayībhāvasiddhyarthaṃ sa śiṣyaḥ saṃdhyāsu tanmayībhāvābhyāsaṃ kuryāt taddvāreṇa sarvakālaṃ tathāvidhasaṃskāralābhasiddhyarthaṃ pratyahaṃ ca parameśvaraṃ ca sthaṇḍile vā liṅge vā abhyarcayet //