Valmiki Ramayana 6.79.11

यत्तदा दण्डकारण्ये पितरं हतवान् मम।मदग्रतः स्वकर्मस्थं दृष्ट्वा रोषो ऽभिवर्धते॥

yattadā daṇḍakāraṇye pitaraṃ hatavān mama |madagrataḥ svakarmasthaṃ dṛṣṭvā roṣo 'bhivardhate ||

Our plain-language meaning of this verse is waiting for scholar review.