Narrated 'Abdul-Hamid bin Ja'far:
"My father informed me, from Ibn Mina, from ABu Sa'eed bin Abi Fadalah Al-Ansari - and he was one of the Companions - who said: 'I heard the Messenger of Allah (ﷺ) said: "When Allah gathers the people on the Day of Judgement - a Day in which there is no doubt in - a caller will call out: 'Whoever committed Shirk in any of his deeds he did for Allah - then let him seek his reward from other than Allah. For indeed Allah is the most free of the partners from any need of Shirk." (IT)
English reference (IT): Vol. 5, Book 44, Hadith 3154 (IT)
Arabic reference (IT): Book 47, Hadith 3448 (IT)