योगवासिष्ठः yogavāsiṣṭhaḥ - book-7, chapter-134, verse-16

प्राणेनाकृष्यमाणं तद्रक्तं भगवतीमुखे ।
अविशत्सांध्यमेघौघ इव मेरोर्गुहान्तरम् ॥ १६ ॥

prāṇenākṛṣyamāṇaṃ tadraktaṃ bhagavatīmukhe ,
aviśatsāṃdhyameghaugha iva merorguhāntaram 16

16. prāṇena ākṛṣyamāṇam tat raktam bhagavatīmukhe
aviśat sāṃdhyameghaughaḥ iva meroḥ guhāntaram

16. tat raktam prāṇena ākṛṣyamāṇam bhagavatīmukhe
aviśat sāṃdhyameghaughaḥ meroḥ guhāntaram iva

16. That blood, being drawn by her life-force, entered the mouth of the Goddess, just as a mass of evening clouds enters the interior of a cave on Mount Meru.

Words meanings summery:

• प्राणेन (prāṇena) - by her life-force (by breath, by life, by the vital air)

• आकृष्यमाणम् (ākṛṣyamāṇam) - being drawn (being drawn, being pulled, being attracted)

• तत् (tat) - that (that, it)

• रक्तम् (raktam) - blood (blood, red, colored, passionate)

• भगवतीमुखे (bhagavatīmukhe) - into the mouth of the Goddess (in the mouth of the revered one, in the mouth of the goddess)

• अविशत् (aviśat) - entered (entered, went into)

• सांध्यमेघौघः (sāṁdhyameghaughaḥ) - a mass of evening clouds (a mass/stream of evening clouds)

• इव (iva) - just as (like, as, as if)

• मेरोः (meroḥ) - of Mount Meru (of Meru, from Meru)

• गुहान्तरम् (guhāntaram) - the interior of a cave (interior of a cave, another cave)

Words meanings and morphology

प्राणेन (prāṇena) - by her life-force (by breath, by life, by the vital air)

(noun)

Instrumental, masculine, singular of prāṇa

prāṇa - breath, life, vital air, energy

Prefix: pra

Root: an (class 2)

आकृष्यमाणम् (ākṛṣyamāṇam) - being drawn (being drawn, being pulled, being attracted)

(adjective)

Nominative, neuter, singular of ākṛṣyamāṇa

ākṛṣyamāṇa - being drawn, being pulled, being attracted

Present Passive Participle

Derived from root `kṛṣ` with upasarga `ā`, in passive voice, present tense.

Prefix: ā

Root: kṛṣ (class 1)

Note: Agrees with `raktam`.

तत् (tat) - that (that, it)

(pronoun)

Nominative, neuter, singular of tad

tad - that, it, this

Note: Agrees with `raktam`.

रक्तम् (raktam) - blood (blood, red, colored, passionate)

(noun)

Nominative, neuter, singular of rakta

rakta - blood, red, dyed, attached, passionate

Past Passive Participle

Derived from root `rañj` (to dye, be red, be attached).

Root: rañj (class 1)

Note: Subject of the verb `aviśat`.

भगवतीमुखे (bhagavatīmukhe) - into the mouth of the Goddess (in the mouth of the revered one, in the mouth of the goddess)

(noun)

Locative, neuter, singular of bhagavatīmukha

bhagavatīmukha - mouth of the revered one/goddess

Compound type : tatpuruṣa (bhagavatī+mukha)

• bhagavatī – goddess, revered lady, fortunate one
  noun (feminine)
  Feminine of `bhagavat` (possessing fortune, divine).
• mukha – mouth, face, opening, beginning
  noun (neuter)

Note: Denotes the place where the action occurs.

अविशत् (aviśat) - entered (entered, went into)

(verb)

3rd person , singular, active, past imperfect (laṅ) of viś

Imperfect (Laṅ)

Root `viś` with augment `a` for imperfect tense.

Root: viś (class 6)

Note: Verb of the main clause.

सांध्यमेघौघः (sāṁdhyameghaughaḥ) - a mass of evening clouds (a mass/stream of evening clouds)

(noun)

Nominative, masculine, singular of sāṃdhyameghaugha

sāṁdhyameghaugha - mass of evening clouds

Compound type : tatpuruṣa (sāṃdhya+megha+ogha)

• sāṃdhya – of the evening, relating to twilight
  adjective (neuter)
  Derived from `saṃdhyā` (twilight, evening).
• megha – cloud
  noun (masculine)
• ogha – stream, flood, mass, multitude
  noun (masculine)

Note: Subject of the comparison.

इव (iva) - just as (like, as, as if)

(indeclinable)

particle expressing comparison

मेरोः (meroḥ) - of Mount Meru (of Meru, from Meru)

(proper noun)

Genitive, masculine, singular of meru

meru - Meru (mythical mountain), summit, high point

Note: Qualifies `guhāntaram`.

गुहान्तरम् (guhāntaram) - the interior of a cave (interior of a cave, another cave)

(noun)

Nominative, neuter, singular of guhāntara

guhāntara - interior of a cave, another cave

Compound type : tatpuruṣa (guhā+antara)

• guhā – cave, cavern
  noun (feminine)
• antara – interior, inside, middle, other
  noun (neuter)

Note: Object of comparison, implied destination.