योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-20, verse-5

रक्तमांसास्थिसंघाताद्देहादेवास्थिपञ्जरात् ।
कोऽहं स्यामिति चित्तेन स्वयं पुत्र विचारय ॥ ५ ॥

raktamāṃsāsthisaṃghātāddehādevāsthipañjarāt ,
ko'haṃ syāmiti cittena svayaṃ putra vicāraya 5

5. raktamāṃsāstisaṃghātāt dehāt eva asthipañjarāt
kaḥ aham syām iti cittena svayam putra vicāraya

5. putra,
raktamāṃsāstisaṃghātāt dehāt eva asthipañjarāt,
kaḥ aham syām iti cittena svayam vicāraya

5. O son, with your mind, deeply ponder for yourself, "Who am I?", [considering this] body that is merely an aggregation of blood, flesh, and bones, a mere skeletal cage.

Words meanings summery:

• रक्तमांसास्तिसंघातात् (raktamāṁsāstisaṁghātāt) - from the aggregation of blood, flesh, and bones

• देहात् (dehāt) - from the body

• एव (eva) - indeed, only, certainly

• अस्थिपञ्जरात् (asthipañjarāt) - from the cage of bones

• कः (kaḥ) - who?

• अहम् (aham) - I

• स्याम् (syām) - may I be, should I be

• इति (iti) - thus, so saying, indicating

• चित्तेन (cittena) - by the mind

• स्वयम् (svayam) - by oneself, yourself

• पुत्र (putra) - O son!

• विचारय (vicāraya) - deeply ponder (reflect, consider)

Words meanings and morphology

रक्तमांसास्तिसंघातात् (raktamāṁsāstisaṁghātāt) - from the aggregation of blood, flesh, and bones

(noun)

Ablative, masculine, singular of raktamāṃsāstisaṃghāta

raktamāṁsāstisaṁghāta - aggregation of blood, flesh, and bones

Compound type : dvandva-tatpurusha (rakta+māṃsa+asthi+saṃghāta)

• rakta – blood, red
  noun (neuter)
• māṃsa – flesh, meat
  noun (neuter)
• asthi – bone
  noun (neuter)
• saṃghāta – aggregation, collection, heap, mass
  noun (masculine)
  Derived from root 'han' with prefix 'sam'.
  Prefix: sam
  Root: han (class 2)

देहात् (dehāt) - from the body

(noun)

Ablative, masculine, singular of deha

deha - body, form, mass

एव (eva) - indeed, only, certainly

(indeclinable)

अस्थिपञ्जरात् (asthipañjarāt) - from the cage of bones

(noun)

Ablative, masculine, singular of asthipañjara

asthipañjara - skeleton, cage of bones

Compound type : tatpurusha (asthi+pañjara)

• asthi – bone
  noun (neuter)
• pañjara – cage, skeleton, frame
  noun (masculine)

कः (kaḥ) - who?

(pronoun)

Nominative, masculine, singular of kim

kim - who, what, which

अहम् (aham) - I

(pronoun)

Nominative, singular of asmad

asmad - I, we

स्याम् (syām) - may I be, should I be

(verb)

1st person , singular, active, optative (vidhiliṅ) of as

Root: as (class 2)

इति (iti) - thus, so saying, indicating

(indeclinable)

चित्तेन (cittena) - by the mind

(noun)

Instrumental, neuter, singular of citta

citta - mind, consciousness, thought

Root: cit (class 1)

स्वयम् (svayam) - by oneself, yourself

(indeclinable)

पुत्र (putra) - O son!

(noun)

Vocative, masculine, singular of putra

putra - son, child

विचारय (vicāraya) - deeply ponder (reflect, consider)

(verb)

2nd person , singular, active, imperative (loṭ) of vicār

Causative form of root 'car' with prefix 'vi'.

Prefix: vi

Root: car (class 10)