Canto 2 -
Ayodhyā-kāṇḍa
Chapter 64: Daśaratha Gives up his Life in Remembrance of Lord Rāma
Text 2.64.78

हा कौसल्ये नशिष्यामि हा सुमित्रे तपस्विनि।
हा नृशंसे ममामित्रे कैकेयि कुलपांसनि॥

hā kausalye naśiṣyāmi hā sumitre tapasvini
hā nṛśaṁse mamāmitre kaikeyi kula-pāṁsani

kausalye = O kausalyā; naśiṣyāmi = I will perish; sumitre = O Sumitrā; tapasvini = austere; nṛśaṁse = O cruel; mama amitre = you are my enemy; kaikeyi = Kaikeyī; kula-pāṁsani = and you have defiled this dynasty.

O Kausalyā, O austere Sumitrā, I will perish. O cruel Kaikeyī, you are my enemy and you have defiled this dynasty.