وَخِيَارُ الْبَائِعِ يَمْنَعُ خُرُوجَ الْمَبِيعِ مِنْ مِلْكِهِ
Translation: The seller’s stipulated option prevents the sold object from leaving the seller’s ownership.
When the seller reserves a stipulated option, Quduri states that ownership of the sold object does not leave the seller while this option persists.
Example: Zayd sells a watch for Rs 10,000 but keeps a two-day option. Delivery alone does not erase the rule about ownership during the seller’s option.