Valmiki Ramayana 7.2.18

वभूव च समुद्विग्ना दृष्ट्वा तद्दोषमात्मनः ।इदं मे किन्त्विति ज्ञात्वा पितुर्गत्वा ऽ ऽश्रमे स्थिता॥

vabhūva ca samudvignā dṛṣṭvā taddoṣamātmanaḥ |idaṃ me kintviti jñātvā piturgatvā ' 'śrame sthitā ||

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