Translate 'Hawkala Explained' video to Bengali

The video 'Hawkala Explained' is available here in English: [login to view URL] and here in Arabic: [login to view URL] It is a 2:30 seconds video that explains the concept of Hawkala ([login to view URL]) and it was developed on freelancer.com. This project is simply to translate the audio of the script (which is given in attachments in both English and Arabic) to the Bengali language. You just need to record 2:30 audio file in Bengali and send the file to me and I will put it on the video. You may also translate this sentence "What does "lā ḥawla wa lā quwwata illā billāh" mean ?" since it will be the description of the video. Extra: if you like, you can edit the video and add your name to the credits by adding "Bengali translation: <your name>" and send me the video instead of only the audio. Only native Bengali speakers please. This is just a micro project, so please do not put bids over $10.