Here I am at Thy service, there is no associate with Thee. The Messenger of Allah ﷺ said: Woe be upon them, as they also said: But one associate with Thee, you possess mastery over him, but he does not possess mastery (over you). They used to say this and circumambulate the Ka'ba.
كَانَ الْمُشْرِكُونَ يَقُولُونَ لَبَّيْكَ لاَ شَرِيكَ لَكَ قَالَ فَيَقُولُ رَسُولُ اللَّهِ ﷺ وَيْلَكُمْ قَدْ قَدْ فَيَقُولُونَ إِلاَّ شَرِيكًا هُوَ لَكَ تَمْلِكُهُ وَمَا مَلَكَ يَقُولُونَ هَذَا وَهُمْ يَطُوفُونَ بِالْبَيْتِ