HSA

We had an HSA account with contribution of $7100 in total in 2020, and used total $6441, the rest should be rolled over to 2021 HSA account. How much is for tax deductible? In turbotax, we are told to have an excess contribution of $7100, and also asked if we want to withdraw all or part of them, we got confused. Please let us know how to fill tax for this part.