ٱلنَّارِ ذَاتِ ٱلْوَقُودِ
Sentence structure
ٱلنَّارِ is a genitive appositional noun explaining ٱلْأُخْدُودِ. ذَاتِ is its genitive adjective and is annexed to ٱلْوَقُودِ.
Ayah summary
They kindled a fire in the trenches with abundant fuel.
ٱلنَّارِ — (Of) the fire
Grammar: ٱل is the definite article; نَّارِ is a genitive appositional noun explaining ٱلْأُخْدُودِ.
ذَاتِ — full
Grammar: A genitive feminine-singular adjective of ٱلنَّارِ, annexed to ٱلْوَقُودِ.
ٱلْوَقُودِ — (of) the fuel
Grammar: ٱل is the definite article; وَقُودِ is the genitive complement of ذَاتِ.