And He has cast into the earth firmly set mountains, lest it shift with you, and [made] rivers and roads, that you may be guided,
Sahih International
وَأَلْقَىٰ
wa-alqā
And He has cast
Word breakdown
و
Harf · Conjunctionand
ألْقى
Fi'l · VerbAnd He has cast
to meet, encounter, to cast or throw
146× in the Quran · Common
Grammar rules
وَأَلْقَىٰ (And He has cast) is a past tense verb — the action already happened and is complete.
We translate it in past tense — "did", "created", "said", etc.
Lesson 8 · Verbs — Past & Presentوَأَلْقَىٰ (And He has cast) uses form IV (أَفْعَلَ) — the أ at the start makes it causative ("to make someone do something").
We translate it as "to make [someone] do" or "to cause [action]".
Lesson 12 · Verb Families II–IVوَأَلْقَىٰ (And He has cast) starts with وَ, the most common Arabic word — it means "and".
We add "and" to connect this to what came before.
Lesson 4 · Particles