योगवासिष्ठः yogavāsiṣṭhaḥ - book-5, chapter-46, verse-20

सर्वावयवविश्रान्तां म्लाननामयमाययौ ।
जानुस्तम्भान्तरमहारन्ध्राग्निरिव दुर्द्रुमः ॥ २० ॥

sarvāvayavaviśrāntāṃ mlānanāmayamāyayau ,
jānustambhāntaramahārandhrāgniriva durdrumaḥ 20

20. sarvāvayavaviśrāntām mlānanām ayam āyayau
jānustambhāntaramahārandhrāgniḥ iva durdrumaḥ

20. ayam sarvāvayavaviśrāntām mlānanām (tām) āyayau,
durdrumaḥ jānustambhāntaramahārandhrāgniḥ iva.

20. He approached her, who was weary in all her limbs and had a faded face, feeling like a decaying tree (durdruma) aflame with a great fire in the hollow of its trunk.

Words meanings summery:

• सर्वावयवविश्रान्ताम् (sarvāvayavaviśrāntām) - resting in all limbs, completely weary

• म्लाननाम् (mlānanām) - with a faded/pale face

• अयम् (ayam) - this (one), he

• आययौ (āyayau) - approached, came near

• जानुस्तम्भान्तरमहारन्ध्राग्निः (jānustambhāntaramahārandhrāgniḥ) - a great fire in the hollow of a tree trunk/root

• इव (iva) - like, as, as it were

• दुर्द्रुमः (durdrumaḥ) - a bad tree, an old/decaying tree

Words meanings and morphology

सर्वावयवविश्रान्ताम् (sarvāvayavaviśrāntām) - resting in all limbs, completely weary

(adjective)

Accusative, feminine, singular of sarvāvayavaviśrāntā

sarvāvayavaviśrāntā - one who is at rest in all her limbs, completely weary/exhausted

Compound type : bahuvrīhi (sarva+avayava+viśrāntā)

• sarva – all, every, whole
  pronoun
• avayava – limb, part, component
  noun (masculine)
• viśrāntā – rested, reposed, ceased, quieted
  adjective (feminine)
  Past Passive Participle
  Prefix: vi
  Root: śram (class 4)

Note: Adjective modifying an implied feminine noun (e.g., the queen).

म्लाननाम् (mlānanām) - with a faded/pale face

(adjective)

Accusative, feminine, singular of mlānanā

mlānanā - one with a faded/withered face

Compound type : bahuvrīhi (mlāna+nāman)

• mlāna – faded, withered, languid, depressed
  adjective
  Past Passive Participle
  Root: mlai (class 1)
• nāman – name, appearance, face
  noun (neuter)

Note: Adjective modifying an implied feminine noun (e.g., the queen).

अयम् (ayam) - this (one), he

(pronoun)

Nominative, masculine, singular of idam

idam - this, he, she, it

Note: Refers to the king.

आययौ (āyayau) - approached, came near

(verb)

3rd person , singular, active, perfect (Lit) of āyayau

Perfect tense form of root yā with prefix ā.

Prefix: ā

Root: yā (class 2)

जानुस्तम्भान्तरमहारन्ध्राग्निः (jānustambhāntaramahārandhrāgniḥ) - a great fire in the hollow of a tree trunk/root

(noun)

Nominative, masculine, singular of jānustambhāntaramahārandhrāgni

jānustambhāntaramahārandhrāgni - fire (agni) in a great hollow (mahārandhra) within (antara) the knee-like trunk/root-stock (jānustambha)

Compound type : tatpuruṣa (jānu+stambha+antara+mahārandhra+agni)

• jānu – knee, lower part of a tree, root-stock
  noun (neuter)
• stambha – trunk, pillar, post
  noun (masculine)
• antara – inside, within, interval, hollow
  noun (neuter)
• mahārandhra – great hollow, large cavity/fissure
  noun (neuter)
• agni – fire, Agni (the deity)
  noun (masculine)

इव (iva) - like, as, as it were

(indeclinable)

दुर्द्रुमः (durdrumaḥ) - a bad tree, an old/decaying tree

(noun)

Nominative, masculine, singular of durdruma

durdruma - a bad tree, an old or decaying tree, a useless tree

Compound type : karmadhāraya (dus+druma)

• dus – bad, difficult, ill-
  prefix
• druma – tree
  noun (masculine)