Sri M said ...

What is the way to convert tamoguna into sattva? Action. Do some work, so that the tamas is converted into rajas and, when rajas (action) is oriented towards the good of others, then it takes you into sattva and from sattva, you finally reach the state which is beyond all gunas. You can't jump from tamoguna to that which is beyond all gunas. It’s a gradual process.