Hello,
Regarding your query related to the translation, you can translate to any language as per the requirement using the Loco Translate plugin as all the strings of the theme are made translations ready. You can refer to the documentation link given below to get detailed assistance on how to translate strings using LOCO Translate.
https://wptravel.io/translation-of-the-strings/
The text you are referring is coming from theme, so you can find the strings from theme.
Or either try adding the text directly of your language in the post/page.
Hope this helps.
If you have further queries, let us know and provide us details with proper screenshots too..
Regards.