unwillingly

https://tts.langeek.co/read?text=dW53aWxsaW5nbHk&hash=d77063fbfaced03d95a604057b04a7fc3b7554b6&lang=en&cache-only=0&driver=googletts&accent=US

These adverbs show that an action is done without specific intention or determination, such as "unwillingly", "instinctively", "habitually", etc.