Ramayana
मनसा कर्मणा वाचा भूतपूर्वं न किल्बिषम् । तस्याः फलमुपाश्नीयामपापा मैथिली यदि ॥ 7-96-21 ॥
"If never before, in thought, deed, or word, have I committed any sin, may I reap the fruit of that penance only if Maithili is free from fault."
english translation