KāṭhGS, 25, 12.1 āyuṣaḥ prāṇam iti santanīr juhoti //

KāṭhGS, 25, 19.1 agna āyūṃṣīty āgnipāvamānībhiś ca tisṛbhiḥ //

KāṭhGS, 25, 28.3 kṛṇvantu viśve devā āyuṣ ṭe śaradaḥ śatam iti /

KāṭhGS, 25, 32.3 dīrghāyur astu me patir edhantāṃ jñātayo mameti //

KāṭhGS, 27, 3.4 gṛhāṇām āyuḥ pra vayaṃ tirāma gṛhā asmākaṃ pratirantv āyuḥ /

KāṭhGS, 27, 3.4 gṛhāṇām āyuḥ pra vayaṃ tirāma gṛhā asmākaṃ pratirantv āyuḥ /

KāṭhGS, 28, 4.2 agnir aitu prathamo devatānāṃ so 'syāḥ prajāṃ nayatu sarvam āyuḥ /

KāṭhGS, 31, 2.6 punaḥ patnīm agnir adād āyuṣā saha varcasā /

KāṭhGS, 31, 2.7 dīrghāyur asyā yaḥ patir jīvāti śaradaḥ śatam iti //

KāṭhGS, 34, 5.0 agner āyur asīti hiraṇyena mukhaṃ medhyaṃ kṛtvā pāṇinā mukham adbhiḥ saṃspṛśya prakṣālya stanāv anumantrayate madhu vāta ṛtāyata iti tisṛbhiḥ pratyṛcam ubhā uttamayā //

KāṭhGS, 34, 6.0 hiraṇyena saṃpātān saṃnighṛṣya madhu cety eke tanmukhe kṛtvā prapāyayaty āyur dhaya jarāṃ dhaya satyaṃ dhaya śriyaṃ dhayorjaṃ dhaya rāyaspoṣaṃ dhaya brahmavarcasaṃ dhaya //

KāṭhGS, 36, 2.0 agner āyur asīti tulyam ā lalāṭābhimarśanāt //

KāṭhGS, 36, 5.0 prāk sviṣṭakṛtaḥ kāṃsye pūtam ājyam āsicya hiraṇyaṃ cābandhanīyam agner āyur ity avadhāya tasya juhotīndrasya prāṇa iti pañcabhiḥ //

KāṭhGS, 39, 2.2 āyurdā deva ghṛtapratīka iti hutvānnapate annasyety etayaiva kumāram annaṃ prāśayet //

KāṭhGS, 40, 11.3 yena dhātā bṛhaspater agner indrasya cāyuṣe 'vapat /

KāṭhGS, 40, 11.4 tenāsyāyuṣe vapa suślokyāya svastaye /

KāṭhGS, 40, 11.5 yena pūṣā prajāpater agneḥ sūryasya cāyuṣe 'vapat /

KāṭhGS, 40, 11.6 tenāsyāyuṣe vapa suślokyāya svastaye /

KāṭhGS, 40, 11.8 tenāsyāyuṣe vapa suślokyāya svastaya iti pradakṣiṇaṃ pratidiśaṃ pratimantraṃ darbhakṣurakarma //

KāṭhGS, 40, 12.2 śunddhi śiro māsyāyuḥ pramoṣīr iti lauhāyasaṃ kṣuraṃ keśavāpāya prayacchati //

KāṭhGS, 41, 7.7 parīmaṃ manum āyuṣe mahe poṣāya dadhmasi /

KāṭhGS, 41, 8.2 kṛṇvantu viśve devā āyuṣ ṭe śaradaḥ śatam iti dakṣiṇena padāśmānam āsthāpayati //

KāṭhGS, 41, 17.4 deva savitar eṣa te brahmacārī taṃ gopāyasva dīrghāyuḥ sa mā mṛta /

KāṭhGS, 41, 17.9 brahmaputraiṣa te brahmacārī taṃ gopāyasva dīrghāyuḥ sa mā mṛta /

KāṭhGS, 45, 8.2 mṛtyoḥ padaṃ lobhayanto yadīmo drāghīya āyuḥ prataraṃ dadhānāḥ /

KāṭhGS, 47, 7.0 āyuṣaḥ prāṇam iti santanīr juhoti //