The following is the text of the opening section (known as the Ashamnu) of the traditional Ashkenazic Viddui prayer for Yom Kippur. The full text can be found here.
אֱלֹהֵֽינוּ וֵאלֹהֵי אֲבוֹתֵֽינוּ
Eloheinu veh-elohay avoitaynoo
Our God and God of our fathers,
תָּבֹא לְפָנֶֽיךָ תְּפִלָּתֵֽנוּ,
let our prayer come before you
וְאַל תִּתְעַלַּם מִתְּחִנָּתֵֽנוּ
vee-ahl tit’alahm mit-cheenahtaynoo
and do not ignore our supplication.
שֶׁאֵין אֲנַֽחְנוּ עַזֵּי פָנִים
she-ayn anachnoo ah-zay pah-neem
For we are not so brazen-faced
to say to you,
יְהֹוָה אֱלֹהֵֽינוּ וֵאלֹהֵי אֲבוֹתֵֽינוּ
adonai elohaynoo veh-ehlohay avotaynoo
Adonoy, our God, and God of our fathers,
צַדִּיקִים אֲנַֽחְנוּ וְלֹא חָטָֽאנוּ
tzadee-keem anahch-noo v’loh chatahnoo
“We are righteous and have not sinned.”
אֲבָל אֲנַֽחְנוּ וַאֲבוֹתֵֽינוּ חָטָֽאנוּ:
ah-vahl anahchnoo va-avotaynoo cha-tah-noo
But, indeed, we and our fathers have sinned.
We have trespassed [against God and man, and we are devastated by our guilt];
We have betrayed [God and man, we have been ungrateful for the good done to us];
גָּזַֽלְנוּ. דִּבַּֽרְנוּ דֹּֽפִי.
We have stolen; We have slandered.
We have caused others to sin;
We have caused others to commit sins for which they are called רְשָׁעִים, wicked;
We have sinned with malicious intent;
We have forcibly taken others’ possessions even though we paid for them;
We have added falsehood upon falsehood; We have joined with evil individuals or groups;
We have given harmful advice;
We have deceived; we have mocked;
We have rebelled against God and His Torah;
We have caused God to be angry with us;
We have turned away from God’s Torah;
We have sinned deliberately;
We have been negligent in our performance of the commandments;
We have caused our friends grief;
We have been stiff-necked, refusing to admit that our suffering is caused by our own sins.
We have committed sins for which we are called רָשָׁע, [raising a hand to hit someone].
We have committed sins which are the result of moral corruption;
We have committed sins which the Torah refers to as abominations;
We have gone astray;
We have led others astray.
Hebrew and English text taken from The Metsudah Machzor, via Sefaria.