pañcamo+adhyāyaḥ/
Ca.2.5.1 athātaḥ kuṣṭhanidānaṃ vyākhyāsyāmaḥ//
Ca.2.5.2 iti ha smāha bhagavānātreyaḥ//
Ca.2.5.3 sapta dravyāṇi kuṣṭhānāṃ &prakṛtirvikṛtimāpannāni bhavanti/
tadyathā---trayo doṣā vātapittaśleṣmāṇaḥ prakopaṇavikṛtāḥ, dūṣyāśca &śarīradhātavastvaṅmāṃsaśoṇitalatīkāścaturdhā doṣopaghātavikṛtā iti/
etat saptānāṃ saptadhātukamevaṅgatamājananaṃ kuṣṭhānām, ataḥprabhavāṇyabhinirvartamānāni kevalaṃ śarīramupatapanti//
Ca.2.5.4 na ca kiñcidasti kuṣṭhamekadoṣaprakopanimittam, asti tu khalu samānaprakṛtīnāmapi kuṣṭhānāṃ doṣāṃśāṃśavikalpānubandhasthānavibhāgena vedanāvarṇasaṃsthānaprabhāvanāmacikitsitaviśeṣaḥ/
sa saptavidho+aṣṭādaśavidho+aparisaṃkhyeyavidho vā bhavati/
doṣā hi vikalpanairvikalpyamānā vikalpayanti vikārān, anyatrāsādhyabhāvāt/
teṣāṃ vikalpavikārasaṃkhyāne+atiprasaṅgamabhisamīkṣya saptavidhameva kuṣṭhaviśeṣamupakṣyāmaḥ//
Ca.2.5.5 iha vātādiṣu triṣu prakupiteṣu tvagādīṃścaturaḥ pradūṣayatsu vāte+ dhikatare kapālakuṣṭhamabhinirvartate, pitte tvaudumbaraṃ, śleṣmaṇi maṇḍalakuṣṭhaṃ, vātapittayorṛṣyajihvaṃ, pittaśleṣmaṇoḥ puṇḍarīkaṃ, śleṣmamārutayoḥ sidhmakuṣṭhaṃ, sarvadoṣābhivṛddhau kākaṇakamabhinirvartate; evameṣa saptavidhaḥ kuṣṭhaviśeṣo bhavati/
&sa caiṣa bhūyastaratamataḥ prakṛtau vikalpyamānāyāṃ bhūyasīṃ vikāravikalpasaṃkhyāmāpadyate//
Ca.2.5.6 tatredaṃ sarvakuṣṭhanidānaṃ samāsenopadekṣyāmaḥ---śītoṣṇavyatyāsamanānupūrvyopasevamānasya tathā saṃtarpaṇapatarpaṇābhyavahāryavahāryavyatyāsaṃ, madhuphāṇitamatsyalakucamūlakakākamācīḥ satatamatimātramajīrṇe ca samaśnataḥ, cilicimaṃ ca payasā, hāyanakayavakacīnakoddālakakoradūṣaprāyāṇi cānnāni kṣīradadhitakrakolakulatthamāṣātasīkusumbhasnehavanti, etairevātimātraṃ suhitasya ca vyavāyavyāyāmasaṃtāpānatyupasevamānasya, bhayaśramasaṃtāpopahatasya ca sahasā śītodakamavatarataḥ, vidagdhaṃ cāhārajātamanullikhya vidāhīnyabhyavaharataḥ, chardiṃ ca pratighnataḥ, snehāṃścāticarataḥ, trayo doṣāḥ yugapat prakopamāpadyante; tvagādayaścatvāraḥ śaithilyamāpadyante; teṣu śithileṣu doṣāḥ prakupitāḥ sthānamadhigamya saṃtiṣṭhamānāstāneva tvagādīn dūṣayantaḥ kuṣṭhānyabhinirvartayanti//
Ca.2.5.7 teṣāmimāni pūrvarūpāṇi bhavanti; tadyathā---asvedanamatisvedanaṃ pāruṣyamatiślakṣṇatā vaivarṇyaṃ kaṇḍūrnistodaḥ suptatā paridāhaḥ pariharṣo lomaharṣaḥ kharatvamūṣmāyaṇaṃ gauravaṃ śvayathuvīrsarpāgamanamabhīkṣṇaṃ ca kāye kāyacchidreṣūpadehaḥ pakvadagdhadaṣṭabhagnakṣatopaskhaliteṣvatimātraṃ vedanā svalpānāmapi ca vraṇānāṃ duṣṭirasaṃrohaṇaṃ ceti//
Ca.2.5.8-1 tato+anantaraṃ kuṣṭhānyabhinirvartante, teṣāmidaṃ vedanāvarṇasaṃsthānaprabhāvanāmaviśeṣavijñānaṃ bhavati; tadyathā---rūkṣāruṇaparuṣāṇi viṣamavisṛtāni kharaparyantāni &tanūnyudvṛttabahistanūni &suptavatsuptāni hṛṣitalomācitāni nistodabahulānyalpakaṇḍūdāhapūyalasīkānyāśugatisamutthānānyāśubhedīni jantumanti kṛṣṇāruṇakapālavarṇāni ca kapālakuṣṭhānīti vidyāt;
Ca.2.5.8-2 tāmrāṇi tāmrakhararomarājībhiravanaddhāni bahalāni bahubahalapūyaraktalasīkāni kaṇḍūkledakothadāhapākavantyāśugatisamutthānabhedīni sasaṃtāpakrimīṇi pakvodumbaraphalavarṇānyaudumbarakuṣṭhānīti vidyāt;
Ca.2.5.8-3 snigdhāni gurūṇyutsedhavanti &ślakṣṇasthirapītaparyantāni śuklaraktāvabhāsāni śuklaromarājīsantānāni &bahubahalaśuklapicchilasrāvīṇi bahukledakaṇḍūkrimīṇi saktagatisamutthānabhedīni parimaṇḍalāni maṇḍalakuṣṭhāni vidyāt;
Ca.2.5.8-4 paruṣāṇyaruṇavarṇāni bahirantaḥśyāvāni nīlapītatāmrāvabhāsānyāśugatisamutthānānyalpakaṇḍūkledakrimīṇi dāhabhedanistoda(pāka)bahulāni śūkopahatopamavedanānyutsannamadhyāni tanuparyantāni karkaśapiḍakācitāni dīrghaparimaṇḍalānyṛṣyajihvākṛtīni ṛṣyajihvānīti vidyāt;
Ca.2.5.8-5 śuklaraktāvabhāsāni raktaparyantāni raktarājīsirāsantatānyutsedhavanti bahubahalaraktapūyalasīkāni kaṇḍūkrimidāhapākavantyāśugatisamutthānabhedīni puṇḍarīkapalāśasaṃkāśāni puṇḍarīkāṇīti vidyāt;
Ca.2.5.8-6 &paruṣāruṇāni viśīrṇabahistanūnyantaḥsnigdhāni śuklaraktāvabhāsāni bahūnyalpavedanānyalpakaṇḍūdāhapūyalasīkāni laghusamutthānānyalpabhedakrimīṇyalābupuṣpasaṅkāśāni sidhmakuṣṭhānīti vidyāt;
Ca.2.5.8 kākaṇantikāvarṇānyādau paścāttu sarvakuṣṭhaliṅgasamanvitāni &pāpīyasā sarvakuṣṭhaliṅgasaṃbhavenānekavarṇāni kākaṇānīti vidyāt/
tānyasādhyāni, sādhyāni punaritarāṇi//
Ca.2.5.9 tatra yadasādhyaṃ tadasādhyatāṃ nātivartate, sādhyaṃ punaḥ kiṃcit sādhyatāmativartate kadācidapacārāt/
sādhyāni hi ṣaṭ kākaṇakavarjyānyacikitsyamānānyapacārato vā doṣairabhiṣyandamānānyasādhyatāmupayānti//
Ca.2.5.10 sādhyānāmapi hyupekṣyamāṇānāṃ tvaṅmāṃsaśoṇitalasīkākothakledasaṃsvedajāḥ krimayo+abhimūrcchanti; te bhakṣayantastvagādīn &doṣāḥ punardūṣayanta imānupadravān pṛthak pṛthagutpādayanti---tatra vātaḥ śyāvāruṇavarṇaṃ paruṣatāmapi ca raukṣyaśūlaśoṣatodavepathuharṣasaṅkocāyāsastambhasuptibhedabhaṅgān, pittaṃ dāhasvedakledakothasrāvapākarāgān, śleṣmā tvasya śvaityaśaityakaṇḍūsthairyagauravotsedhopasnehopalepān, krimayastu tvagādīṃścaturaḥ sirāḥ snāyūścāsthīnyapi &taruṇānyādadate//
Ca.2.5.11 asyāṃ caivāvasthāyāmupadravāḥ kuṣṭhinaṃ spṛśanti; tadyathā---prasravaṇamaṅgabhedaḥ patanānyaṅgāvayavānāṃ tṛṣṇājvarātīsāradāhadaurbalyārocakāvipākāśca, tathāvidhamasādhyaṃ vidyāditi//
Ca.2.5.12 bhavanti cātra---
Ca.2.5.16 tatra ślokaḥ---