The scorn of ascribing things to evil omens1 du'a

O Allah there is no portent other than Your portent, no goodness other than Your goodness, and none ...

Reference:Ahmad 2/220, Ibn As-Sunni (no. 292). See also Al-Albani, Silsilatul-'Ahadlth As-Sahihah 3/54, (no. 1065). As for bodings of good, these used to please the Prophet (ﷺ) and so when he heard good words from someone, he used to say: "We have taken from you a good portent from your mouth," Abu Dawud, Ahmad. See also Al-Albani, Silsilatul-'Ahadith As-Sahihah 2/363, and it is with Abu Ash-Shaikh Al-Asfahani in 'Akhlaqun-Nabiyy, pg. 270.Hisnul Muslim 205

اللّهُـمَّ لا طَيْـرَ إِلاّ طَيْـرُك وَلا خَـيْرَ إِلاّ خَـيْرُك وَلا إِلهَ غَيْـرُك

Transliteration

Allāhumma lā ṭayra illā ṭayruk. wa lā khayra illā khayruk. wa lā ilāha ghayruk.

Translation

O Allah there is no portent other than Your portent, no goodness other than Your goodness, and none worthy of worship other than You.