الطَّالِبَانِ أَفْضَلَا الْقَوْمِ. / الطَّالِبَانِ أَفْضَلُ طَالِبَيْنِ.
In definite iḍāfah agreement is possible; in indefinite iḍāfah the elative must remain masculine singular.
Opening interactive controls...
Definite versus Indefinite Iḍāfah
Ism al-Tafḍīl: Formation, Comparison, Agreement and Parsing
الطَّالِبَانِ أَفْضَلَا الْقَوْمِ. / الطَّالِبَانِ أَفْضَلُ طَالِبَيْنِ.
In definite iḍāfah agreement is possible; in indefinite iḍāfah the elative must remain masculine singular.