योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-90, verse-11

तृणवृक्षलतागुल्मवल्लीनां स्तम्भनाडिषु ।
मृद्वलक्षितमारूढं तवाङ्गेष्विव यूकया ॥ ११ ॥

tṛṇavṛkṣalatāgulmavallīnāṃ stambhanāḍiṣu ,
mṛdvalakṣitamārūḍhaṃ tavāṅgeṣviva yūkayā 11

11. tṛṇavṛkṣalatāgulmavallīnām stambhanāḍiṣu
mṛdvalakṣitam ārūḍham tava aṅgeṣu iva yūkayā

11. tṛṇavṛkṣalatāgulmavallīnām stambhanāḍiṣu
tava aṅgeṣu yūkayā iva mṛdvalakṣitam ārūḍham

11. Upon the stalks and hollow stems of grasses, trees, creepers, shrubs, and vines, it ascended gently and imperceptibly, just as a louse would ascend on your limbs.

Words meanings summery:

• तृणवृक्षलतागुल्मवल्लीनाम् (tṛṇavṛkṣalatāgulmavallīnām) - of grasses, trees, creepers, shrubs, and vines

• स्तम्भनाडिषु (stambhanāḍiṣu) - in the stalks and hollow stems/tubes

• मृद्वलक्षितम् (mṛdvalakṣitam) - gently unobserved, imperceptibly soft, gently unnoticed

• आरूढम् (ārūḍham) - ascended, mounted, risen

• तव (tava) - your, of you

• अङ्गेषु (aṅgeṣu) - on the limbs, body parts

• इव (iva) - as if, like

• यूकया (yūkayā) - by a louse

Words meanings and morphology

तृणवृक्षलतागुल्मवल्लीनाम् (tṛṇavṛkṣalatāgulmavallīnām) - of grasses, trees, creepers, shrubs, and vines

(noun)

Genitive, feminine, plural of tṛṇavṛkṣalatāgulmavallī

tṛṇavṛkṣalatāgulmavallī - grass, tree, creeper, shrub, vine

Compound type : dvandva (tṛṇa+vṛkṣa+latā+gulma+vallī)

• tṛṇa – grass
  noun (neuter)
• vṛkṣa – tree
  noun (masculine)
• latā – creeper
  noun (feminine)
• gulma – shrub, bush
  noun (masculine)
• vallī – vine, creeper
  noun (feminine)

स्तम्भनाडिषु (stambhanāḍiṣu) - in the stalks and hollow stems/tubes

(noun)

Locative, feminine, plural of stambhanāḍi

stambhanāḍi - stalk and hollow tube, stem and channel

Compound type : dvandva (stambha+nāḍi)

• stambha – stalk, column, pillar
  noun (masculine)
• nāḍi – hollow stem, tube, channel
  noun (feminine)

मृद्वलक्षितम् (mṛdvalakṣitam) - gently unobserved, imperceptibly soft, gently unnoticed

(adjective)

Nominative, neuter, singular of mṛdvalakṣita

mṛdvalakṣita - gently unnoticed, softly unobserved

Past Passive Participle

Compound of mṛdu (soft) and alakṣita (unnoticed)

Compound type : karmadhāraya (mṛdu+alakṣita)

• mṛdu – soft, gentle
  adjective (neuter)
• alakṣita – unseen, unnoticed, imperceptible
  adjective (neuter)
  Past Passive Participle
  Negative prefix 'a-' + Past Passive Participle 'lakṣita'
  Prefix: a
  Root: lakṣ (class 1)

Note: Agrees with 'ārūḍham'.

आरूढम् (ārūḍham) - ascended, mounted, risen

(adjective)

Nominative, neuter, singular of ārūḍha

ārūḍha - ascended, mounted, risen

Past Passive Participle

Derived from root ruh with prefix ā-

Prefix: ā

Root: ruh (class 1)

Note: Main verbal participle, implying "it was ascended".

तव (tava) - your, of you

(pronoun)

Genitive, singular of yuṣmad

yuṣmad - you

Genitive singular of yuṣmad (second person pronoun)

अङ्गेषु (aṅgeṣu) - on the limbs, body parts

(noun)

Locative, neuter, plural of aṅga

aṅga - limb, body part, member

इव (iva) - as if, like

(indeclinable)

यूकया (yūkayā) - by a louse

(noun)

Instrumental, feminine, singular of yūkā

yūkā - louse