Would is a somewhat tricky word to pronounce correctly in English. The proper way to pronounce it is like this: "wuh-duhl". The "wuh" sound should be short and sharp, like the sound made when blowing out a candle. The "duhl" should be drawn out, with the "u" sound being held out a bit longer than the "d" sound.
Listen to native English speakers and practice saying the word out loud to make sure you're getting it right. You can also record yourself saying the word and then listen to it back to get an idea of how it should sound.
Learning how to properly pronounce "would" is essential if you want to speak English fluently. It's important to be able to correctly enunciate the word in order to make yourself understood by native English speakers. Put in the effort to practice the correct pronunciation and soon it will become second nature.