Sarvatathāgatatattvasaṃgraha · Chapter 39

Initiation into the mandala
athātra vajrasiddhimudrāmaṇḍala ākarṣaṇādividhivistaraṅkṛtvā tathaiva praveśyaivaṃ bruyāt / "na tvayā kasyacidimaṃ rahasyapaṭalamudghāṭayitavyaṃ / tatkasya hetoḥ? santi satvā durdṛṣṭayaḥ pāpakarmāṇo hīnavīryā vaikalyarahitāḥ citrakarmaṇyanabhijñāḥ; te vajradhātvādiṣu sarvatathāgatakulamaṇḍaleṣu mahatsviti kṛtvā hīnavīryatayā na praviśante / teṣāmarthāyedaṃ vajrasiddhimudrāmaṇḍalaṃ sarvatathāgatakulamaṇḍalasamayabhūtamaśeṣānavaśeṣasatvadhātuparitrāṇasarvahitasukhasaumanasyānubhavanārtha yāvat sarvatathāgatavajrottamasiddhinimittamadhiṣṭhitamiti / na tvayaiṣāṃ sarvatathāgatakulasamayamudrārahasyānāṃ na pratyabhiśraddhānīyaṃ / mā te narakatiryakpretopapattiḥ syāt, viṣamāparihāreṇa vākālamaraṇaṃ syād" ityuktvā, mukhabandhaṃ muktvā maṇḍalaṃ darśayet /
Mudra
tataḥ sarvatathāgatamudrāsamayaṃ brūyāt /
yāṃ yāṃ mudrāṃ tu badhnīyādya[sya ya]sya mahātmanaḥ /
japaṃstu hṛdayārthena bhāvayettaṃ svamātmanā

anena jñānayogena siddhiṃ yānti mahātmanāṃ /
sarvamudrāstu sarveṣāṃ vajrapā[ṇerva]co yathā