Core message
A direct question
Which of the Aalaa’ (wondrous acts of power) of the Lord of both of you could be denied, declared false, dismissed, or undermined?
فَبِأَيِّ آلَاءِ رَبِّكُمَا تُكَذِّبَانِ
“Then, which of the Aalaa’ (wondrous acts of power) of the Lord of both of you will you both deny/declare to be false/dismiss/undermine?”
Aalaa’ — wondrous acts of power addressed to “both of you” probing denial
Essentials captured from the explanation
Verbal nuance
Shades of “deny”
The wording spans: deny, declare to be false, dismiss, undermine.
Key terms and focus points
Term
Aalaa’
Meaning
wondrous acts of power
Relation
Lord of both of you
The wondrous acts are explicitly attributed to the Lord of both of you.
Emphasis
“Both of you”
The address “both of you” is explicit and repeated in the line.
Phrase-by-phrase alignment
فَ
بِأَيِّ
آلَاءِ
رَبِّكُمَا
تُكَذِّبَانِ
Emphases highlighted in the explanation
Focus
Wondrous acts of power
These are the explicit subject of the question: the Aalaa’ that belong to the Lord of both of you.
Focus
Forms of denial
Denying can be expressed as declaring false, dismissing, or undermining—each captured in the wording.