वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-6, chapter-47, verse-112

वायुसूनोः सुहृत्त्वेन भक्त्या परमया च सः ।
शत्रूणामप्रकम्प्यो ऽपि लघुत्वमगमत् कपेः ॥११२॥

112. vāyusūnoḥ suhṛttvena bhaktyā paramayā ca saḥ ,
śatrūṇāmaprakampyo'pi laghutvamagamat kapeḥ.

112. vāyusūnoḥ suhṛttvena bhaktyā paramayā ca saḥ
śatrūṇām aprakampyaḥ api laghutvam agamat kapeḥ

112. vāyusūnoḥ suhṛttvena paramayā bhaktyā ca saḥ
śatrūṇām aprakampyaḥ api kapeḥ laghutvam agamat

112. Due to the friendship of the son of Vāyu (Hanumān) and his supreme devotion (bhakti), Lakṣmaṇa, though unshakable by foes, became light for the monkey (Hanumān).

Words meanings summery:

• वायुसूनोः (vāyusūnoḥ) - of Hanumān (of the son of Vāyu (Hanumān))

• सुहृत्त्वेन (suhṛttvena) - by friendship, by good-heartedness

• भक्त्या (bhaktyā) - by supreme devotion (bhakti) (by devotion, by loyalty, by worship)

• परमया (paramayā) - supreme, highest, ultimate

• च (ca) - and, also, moreover

• सः (saḥ) - he (Lakṣmaṇa) (he, that (masculine singular nominative))

• शत्रूणाम् (śatrūṇām) - of enemies, of foes

• अप्रकम्प्यः (aprakampyaḥ) - unshakable, unassailable, firm

• अपि (api) - although (unshakable) (even, although, also)

• लघुत्वम् (laghutvam) - physical lightness (for carrying) (lightness, smallness, insignificance)

• अगमत् (agamat) - he attained (lightness), he became (he went, he attained, he reached)

• कपेः (kapeḥ) - of the monkey (Hanumān) (of the monkey)

Words meanings and morphology

वायुसूनोः (vāyusūnoḥ) - of Hanumān (of the son of Vāyu (Hanumān))

(proper noun)

Genitive, masculine, singular of vāyusūnu

vāyusūnu - son of Vayu, epithet for Hanumān

Compound type : tatpurusha (vāyu+sūnu)

• vāyu – wind, god of wind
  noun (masculine)
• sūnu – son, child
  noun (masculine)

सुहृत्त्वेन (suhṛttvena) - by friendship, by good-heartedness

(noun)

Instrumental, neuter, singular of suhṛttva

suhṛttva - friendship, good-heartedness, benevolence

Compound type : tatpurusha (suhṛt+tva)

• suhṛt – friend, well-wisher, good-hearted
  noun (masculine)
• tva – suffix forming abstract nouns (-ness, -hood)
  indeclinable
  suffix added to nouns or adjectives to form abstract nouns

भक्त्या (bhaktyā) - by supreme devotion (bhakti) (by devotion, by loyalty, by worship)

(noun)

Instrumental, feminine, singular of bhakti

bhakti - devotion, loyalty, worship, adoration

परमया (paramayā) - supreme, highest, ultimate

(adjective)

Instrumental, feminine, singular of parama

parama - supreme, highest, ultimate, best, greatest

च (ca) - and, also, moreover

(indeclinable)

सः (saḥ) - he (Lakṣmaṇa) (he, that (masculine singular nominative))

(pronoun)

Nominative, masculine, singular of tad

tad - that, he, she, it

शत्रूणाम् (śatrūṇām) - of enemies, of foes

(noun)

Genitive, masculine, plural of śatru

śatru - enemy, foe, adversary

अप्रकम्प्यः (aprakampyaḥ) - unshakable, unassailable, firm

(adjective)

Nominative, masculine, singular of aprakampya

aprakampya - unshakable, not to be moved, firm, unassailable

Gerundive

gerundive (potential passive participle) formed from root kamp with prefixes pra and the negative prefix a-

Compound type : nañ-tatpurusha (a+prakampya)

• a – not, un-, non-
  indeclinable
  negative prefix
• prakampya – to be shaken, shakable, to be trembled
  adjective (masculine)
  Gerundive
  gerundive (potential passive participle) of pra + kamp
  Prefix: pra
  Root: kamp (class 1)

अपि (api) - although (unshakable) (even, although, also)

(indeclinable)

लघुत्वम् (laghutvam) - physical lightness (for carrying) (lightness, smallness, insignificance)

(noun)

Accusative, neuter, singular of laghutva

laghutva - lightness, insignificance, smallness, triviality

Compound type : tatpurusha (laghu+tva)

• laghu – light, small, quick, easy
  adjective (masculine)
• tva – suffix forming abstract nouns (-ness, -hood)
  indeclinable
  suffix added to nouns or adjectives to form abstract nouns

अगमत् (agamat) - he attained (lightness), he became (he went, he attained, he reached)

(verb)

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

Root: gam (class 1)

कपेः (kapeḥ) - of the monkey (Hanumān) (of the monkey)

(noun)

Genitive, masculine, singular of kapi

kapi - monkey, ape