Dua when leaving home

When leaving the home:
الَّهُمَّ إِنِّي أَعُوذُ بِكَ أَنْ أَضِلَّ، أَوْ أُضَلَّ، أَوْ أَزِلَّ، أَوْ أُزَلَّ، أَوْ أَظْلِمَ، أَوْ أُظْلَمَ، أَوْ أَجْهَلَ، أَوْ يُجْهَلَ عَلَيَّ
Allaahumma ‘innee ‘a’oothu bika ‘an ‘adhilla, ‘aw ‘udhalla, ‘aw ‘azilla, ‘aw ‘uzalla, ‘aw ‘adhlima, ‘aw ‘udhlama, ‘aw ‘ajhala ‘aw yujhala ‘alayya
O Allah, I seek refuge in You lest I misguide others, or I am misguided by others, lest I cause others to err or I am caused to err, lest I abuse others or be abused, and lest I behave foolishly or meet with the foolishness of others.
Abu Dawud, Ibn Majah, An-Nasa’i, At-Tirmithi. See also Al-Albani, Sahih At-Tirmithi 3/152 and Sahih Ibn Majah 2/336
Source : Fortress of muslim dua book