ŚvetU, 6, 17.2 sa īśe asya jagato nityam eva nānyo hetur vidyata īśanāya //

PABh zu PāśupSūtra, 5, 39, 76.0 vidyādikāryasyeśanādīśaḥ //

PABh zu PāśupSūtra, 5, 41, 1.0 atra īśanād īśānaḥ //

PABh zu PāśupSūtra, 5, 41, 2.0 atreśanād īśāna ityuktaṃ kāraṇam //

BhāgPur, 1, 11, 39.1 etadīśanam īśasya prakṛtistho 'pi tadguṇaiḥ /

TantraS, 3, 10.0 tatra mukhyās tāvat tisraḥ parameśvarasya śaktayaḥ anuttarecchonmeṣa iti tad eva parāmarśatrayam a i u iti etasmād eva tritayāt sarvaḥ śaktiprapañcaḥ caryate anuttara eva hi viśrāntir ānandaḥ icchāyām eva viśrāntiḥ īśanam unmeṣa eva hi viśrāntir ūrmiḥ yaḥ kriyāśakteḥ prārambhaḥ tad eva parāmarśatrayam ā ī ū iti //

TantraS, 3, 12.0 yadā tu icchāyām īśane ca karma anupraviśati yat tat iṣyamāṇam īśyamāṇam iti ca ucyate tadā asya dvau bhedau prakāśamātreṇa raśrutiḥ viśrāntyā laśrutiḥ ralayoḥ prakāśastambhasvabhāvatvāt iṣyamāṇaṃ ca na bāhyavat sphuṭam sphuṭarūpatve tad eva nirmāṇaṃ syāt na icchā īśanaṃ vā ataḥ asphuṭatvāt eva śrutimātraṃ ralayoḥ na vyañjanavat sthitiḥ //

TantraS, 3, 12.0 yadā tu icchāyām īśane ca karma anupraviśati yat tat iṣyamāṇam īśyamāṇam iti ca ucyate tadā asya dvau bhedau prakāśamātreṇa raśrutiḥ viśrāntyā laśrutiḥ ralayoḥ prakāśastambhasvabhāvatvāt iṣyamāṇaṃ ca na bāhyavat sphuṭam sphuṭarūpatve tad eva nirmāṇaṃ syāt na icchā īśanaṃ vā ataḥ asphuṭatvāt eva śrutimātraṃ ralayoḥ na vyañjanavat sthitiḥ //