Shiva Purana
दीर्घबाहुस्सुतस्तस्य रघुस्तस्याभवत्सुतः ॥ अजस्तस्य तु पुत्रोऽभूत्तस्माद्दशरथोऽभवत् ॥ १६ ॥
Dīrghabāhu was his son. Raghu was his son. Aja was his son and Daśaratha was born of him.
english translation
dIrghabAhussutastasya raghustasyAbhavatsutaH ॥ ajastasya tu putro'bhUttasmAddazaratho'bhavat ॥ 16 ॥
hk transliteration by Sanscript