Concept:Hajar al-Aswad is an integral part of the Ka'bah, just as I'tidal is an essential part of Salat.
Explanation:Hajar al-Aswad is the black stone fixed in the wall of the Ka'bah in Makkah.
I'tidal is the act of standing upright again after performing the ruku' position.
It is one of the required postures in Salat, the daily Muslim prayer.
The analogy (partner relationship) shows that the first term belongs to a larger whole.
Thus, I'tidal belongs to Salat.
The other options — Nkah, Taliq, and Sawn — do not contain I'tidal as a part.
Answer:Option D — Salar (representing Salat).