I can't transcribe the video without seeing or hearing it, but you can get the exact Dutch text by using a speech-to-text tool or asking a native speaker. Since you can read Dutch, a written transcript will let you quote the video accurately.
First, try an automatic transcription tool. Upload the video's audio to a free or paid speech-to-text service that supports Dutch, such as those built into video editors or dedicated transcription apps. These tools often handle clear speech well, but they may struggle with slang, fast speech, or background noise. Always review the output for errors, especially if the speaker uses regional expressions or the audio quality is poor.
If the automatic transcript has gaps, especially in the middle part you care about, ask a human. Post the video link in a Dutch learning community, like r/learndutch, and politely ask for a transcript of that section. Native speakers can catch nuances that software misses. You can also use a language exchange app to find a Dutch speaker who will transcribe it for a small fee or in exchange for help with your language.
Another approach is to listen closely and write down what you hear, then check it against a dictionary. Start with the parts you do understand and use context to fill in the rest. Since you already use Duolingo, you have a base to build on. Pay attention to common words and sentence structure. If the video has no captions, you might also check if the creator has posted the text elsewhere, like in a pinned comment or description.
Be aware that automatic tools are not perfect, and human transcription can take time or cost money. For a short clip, a free tool might be enough. For a longer or unclear section, a human is more reliable. If you want to improve your listening skills overall, consistent practice with native audio, such as through a structured course like Dutch Fluency, can help you catch more details yourself.
To get started, download the video's audio, run it through a Dutch speech-to-text tool, and compare the result with what you hear. If it's still unclear, share the timestamp and a brief description of the context in a learner forum. That way, others can help you pinpoint the exact words.