Verse
रजस्तमश्चाभिभूय सत्त्वं भवति भारत ।रजः सत्त्वं तमश्चैव तमः सत्त्वं रजस्तथा ॥
Now sattwa leads, having overpowered rajas and tamas, O Bharata; now rajas, having overpowered sattwa and tamas; and now tamas, having overpowered sattwa and rajas.
Gītā 14·10