वाल्मीकि-रामायणम् vālmīki-rāmāyaṇam - book-5, chapter-43, verse-3

हेमजालपरिक्षिप्तैर्ध्वजवद्भिः पताकिभिः ।
तोयदस्वननिर्घोषैर्वाजियुक्तैर्महारथैः ॥३॥

3. hemajālaparikṣiptairdhvajavadbhiḥ patākibhiḥ ,
toyadasvananirghoṣairvājiyuktairmahārathaiḥ.

3. hemajālaparikṣiptaiḥ dhvajavadbhiḥ patākibhiḥ
toyadasvananirghoṣaiḥ vājiyuktaiḥ mahārathaiḥ

3. hemajālaparikṣiptaiḥ dhvajavadbhiḥ patākibhiḥ
toyadasvananirghoṣaiḥ vājiyuktaiḥ mahārathaiḥ

3. They departed in great chariots, which were covered with golden networks, adorned with banners and flags, producing rumbling sounds like thunderclouds, and yoked with horses.

Words meanings summery:

• हेमजालपरिक्षिप्तैः (hemajālaparikṣiptaiḥ) - covered with golden networks

• ध्वजवद्भिः (dhvajavadbhiḥ) - having banners

• पताकिभिः (patākibhiḥ) - having flags, adorned with banners

• तोयदस्वननिर्घोषैः (toyadasvananirghoṣaiḥ) - with sounds like thunderclouds

• वाजियुक्तैः (vājiyuktaiḥ) - yoked with horses

• महारथैः (mahārathaiḥ) - with great chariots

Words meanings and morphology

हेमजालपरिक्षिप्तैः (hemajālaparikṣiptaiḥ) - covered with golden networks

(adjective)

Instrumental, masculine, plural of hemajālaparikṣipta

hemajālaparikṣipta - covered/surrounded by golden networks

Compound type : tatpurusha (hema+jāla+parikṣipta)

• hema – gold
  noun (neuter)
• jāla – net, network, web
  noun (neuter)
• parikṣipta – covered, surrounded, thrown around
  adjective (masculine)
  Past Passive Participle
  Root kṣip with prefix pari + kta suffix
  Prefix: pari
  Root: kṣip (class 6)

ध्वजवद्भिः (dhvajavadbhiḥ) - having banners

(adjective)

Instrumental, masculine, plural of dhvajavat

dhvajavat - possessing a banner, having a flag

Derived with -vat suffix (possessive)

पताकिभिः (patākibhiḥ) - having flags, adorned with banners

(adjective)

Instrumental, masculine, plural of patākin

patākin - having a flag or banner

Derived from patākā (flag) with -in suffix

तोयदस्वननिर्घोषैः (toyadasvananirghoṣaiḥ) - with sounds like thunderclouds

(adjective)

Instrumental, masculine, plural of toyadasvananirghoṣa

toyadasvananirghoṣa - having a sound like the roar of a thundercloud

Compound type : tatpurusha (toyada+svana+nirghoṣa)

• toyada – cloud (lit. water-giver)
  noun (masculine)
• svana – sound, noise
  noun (masculine)
  Root: svan (class 1)
• nirghoṣa – loud sound, roar, thunder
  noun (masculine)
  Prefix: nir
  Root: ghuṣ (class 1)

वाजियुक्तैः (vājiyuktaiḥ) - yoked with horses

(adjective)

Instrumental, masculine, plural of vājiyukta

vājiyukta - yoked with horses

Compound type : tatpurusha (vāji+yukta)

• vāji – horse
  noun (masculine)
• yukta – yoked, joined, connected
  adjective (masculine)
  Past Passive Participle
  Root yuj + kta suffix
  Root: yuj (class 7)

महारथैः (mahārathaiḥ) - with great chariots

(noun)

Instrumental, masculine, plural of mahāratha

mahāratha - a great chariot, a warrior fighting from a great chariot

Compound type : tatpurusha (mahā+ratha)

• mahā – great, large
  adjective
• ratha – chariot
  noun (masculine)