ViSmṛ, 4, 3.1 tattrayaṃ rājasarṣapaḥ //

ViSmṛ, 4, 4.1 tattrayaṃ gaurasarṣapaḥ //

ViSmṛ, 4, 6.1 tattrayaṃ kṛṣṇalam //

ViSmṛ, 14, 2.1 ugrān devān samabhyarcya tatsnānodakāt prasṛtitrayaṃ pibet //

ViSmṛ, 18, 6.1 atha cet śūdravarjaṃ brāhmaṇasya putratrayaṃ bhavet tadā taddhanaṃ navadhā vibhajeyuḥ //

ViSmṛ, 21, 5.1 karṣūsamīpe cāgnitrayam upasamādhāya paristīrya tatraikaikasmin āhutitrayaṃ juhuyāt //

ViSmṛ, 21, 9.1 sthānatraye ca prāgvat piṇḍanirvapaṇaṃ kuryāt //

ViSmṛ, 21, 10.1 annadadhighṛtamadhumāṃsaiḥ karṣūtrayaṃ pūrayitvā etat ta iti japet //

ViSmṛ, 21, 14.1 saṃsṛjatu tvā pṛthivī samānī ca iti ca pretapādyapātre pitṛpādyapātratraye yojayet //

ViSmṛ, 21, 17.1 tataḥ pretapiṇḍaṃ pādyapātrodakavat piṇḍatraye nidadhyāt //

ViSmṛ, 21, 18.1 karṣūtrayasaṃnikarṣe 'pyevam eva //

ViSmṛ, 22, 37.1 prabhāte dinatrayeṇa //

ViSmṛ, 24, 40.1 ṛtutrayam upāsyaiva kanyā kuryāt svayaṃvaram /

ViSmṛ, 24, 40.2 ṛtutraye vyatīte tu prabhavatyātmanaḥ sadā //

ViSmṛ, 33, 1.1 atha puruṣasya kāmakrodhalobhākhyaṃ riputrayaṃ sughoraṃ bhavati //

ViSmṛ, 33, 6.2 kāmaḥ krodhas tathā lobhas tasmād etat trayaṃ tyajet //

ViSmṛ, 54, 23.1 uṣṭreṇa khareṇa vā gatvā nagnaḥ snātvā suptvā bhuktvā prāṇāyāmatrayam kuryāt //

ViSmṛ, 55, 10.2 vedatrayānniraduhad bhūr bhuvaḥ svar itīti ca //

ViSmṛ, 55, 14.1 etattrayavisaṃyuktaḥ kāle ca kriyayā svayā /

ViSmṛ, 73, 12.1 eta pitaraḥ sarvāṃstān agra ā me yantvetad vaḥ pitara ityāvāhanaṃ kṛtvā kuśatilamiśreṇa gandhodakena yās tiṣṭhantyamṛtā vāg iti yan me māteti ca pādyaṃ nivedya arghyaṃ kṛtvā nivedya cānulepanaṃ kṛtvā kuśatilavastrapuṣpālaṃkāradhūpadīpair yathāśaktyā viprān samabhyarcya ghṛtaplutam annam ādāya ādityā rudrā vasava iti vīkṣya agnau karavāṇītyuktvā tacca vipraiḥ kurv ityukte āhutitrayaṃ dadyāt //

ViSmṛ, 74, 4.1 karṣūtrayamūle puruṣāṇāṃ karṣūtrayamūle strīṇām //

ViSmṛ, 74, 4.1 karṣūtrayamūle puruṣāṇāṃ karṣūtrayamūle strīṇām //

ViSmṛ, 74, 5.1 puruṣakarṣūtrayaṃ sānnenodakena pūrayet //

ViSmṛ, 74, 6.1 strīkarṣūtrayaṃ sānnena payasā //

ViSmṛ, 74, 7.1 dadhnā māṃsena payasā pratyekaṃ karṣūtrayam //

ViSmṛ, 96, 85.1 lakṣatrayaṃ śmaśrukeśakūpānām //