وَلَا يَجُوزُ ذَبْحُ هَدْيِ التَّطَوُّعِ وَالْمُتْعَةِ وَالْقِرَانِ إِلَّا فِي يَوْمِ النَّحْرِ.
Translation: The voluntary, tamattu and qiran offerings are not to be slaughtered except on the Day of Sacrifice.
Al-Quduri uses the phrase yawm al-nahr, referring to the appointed sacrificial timing associated with 10 Dhu al-Hijjah.
Do not generalize it into unrestricted timing. Place and time are independent legal constraints; the permissible sacrifice days are treated in fuller Hanafi discussions.
Important commentarial distinction: Hanafi explanations identify the sacrificial period for tamattu and qiran as 10–12 Dhu al-Hijjah. Fath al-Qadir also reports an authoritative allowance to slaughter a voluntary hady earlier after it reaches the Haram, with slaughter in the sacrifice days preferred. This qualification is separate from the quoted wording.