Srimad-Bhagavatam: Canto 9 - Chapter 1 - Verse 16
Sanskrit:
विलप्यैवं पितुर्देहं निधाय भ्रातृषु स्वयम् ।प्रगृह्य परशुं राम: क्षत्रान्ताय मनो दधे ॥ १६ ॥
ITRANS:
vilapyaivaṁ pitur dehaṁnidhāya bhrātṛṣu svayampragṛhya paraśuṁ rāmaḥkṣatrāntāya mano dadhe
Translation:
Thus lamenting, Lord Paraśurāma entrusted his father’s dead body to his brothers and personally took up his axe, having decided to put an end to all the kṣatriyas on the surface of the world.