It is narrated from the Mother of the Believers, Sayyidah Aishah (may Allah be pleased with her), that when the Messenger of Allah (peace and blessings be upon him) saw something that he liked, he would say: 'Rabbana bi-ni'matika tatimmu al-salihat, fa-laka al-hamd' (Our Lord, by Your blessing good deeds are completed, so all praise is for You), and when he saw something that he (peace and blessings be upon him) disliked, he would say: 'Al-hamdu lillahi 'ala kulli hal' (All praise is for Allah in every situation).
Imam al-Tabarani (may Allah have mercy on him) said: "No one narrated this hadith from Mansur (may Allah have mercy on him) except Zuhayr (may Allah have mercy on him); al-Walid bin Muslim (may Allah have mercy on him) is alone in narrating it, and it is not narrated from the Mother of the Believers, Sayyidah Aishah (may Allah be pleased with her), except with this chain."
Hadith Referenceالمعجم الأوسط / باب الميم / 6999
Hadith Takhrij«أخرجه الحاكم فى «المستدرك» برقم: 1846، 2006، وابن ماجه فى «سننه» برقم: 3803، والطبراني فى «الأوسط» برقم: 6663»