سَائِلُ اللَّئِيمِ يَرْجِعُ وَدَمْعُهُ سَائِلٌ
The one who asks a miser returns with tears flowing.
The two forms of sāʾil agree in sound but differ in sense, suggesting jinās; their placement near the beginning and end can also be examined as an instance of radd al-ʿajz. Each label needs its own evidence.
Coexisting rhetorical devices are possible, but unsupported over-classification is not.