TABARANI 17146a:
from Ḥakīm b. Muʿāwiyah from his father —
[Machine] That the Messenger of Allah ﷺ said, "Allah does not accept the repentance of a servant who associates partners with Allah after embracing Islam."
الطبراني ١٧١٤٦a:
عن حكيم بن معاويه عن أبيه —
أَنَّ رَسُولَ اللهِ ﷺ قَالَ «لَا يَقْبَلُ اللهُ تَوْبَةَ عَبْدٍ أَشْرَكَ بَعْدَ إِسْلَامِهِ»