Bhagavad Gita · 16.19

तानहं द्विषतः क्रूरान्संसारेषु नराधमान्।क्षिपाम्यजस्रमशुभानासुरीष्वेव योनिषु॥

tān ahaṁ dviṣhataḥ krūrān saṁsāreṣhu narādhamān kṣhipāmy ajasram aśhubhān āsurīṣhv eva yoniṣhu

These cruel and hateful people — the lowest of mankind — I repeatedly cast into demoniac wombs in the cycle of rebirth.

— Bhagavad Gita 16.19

Source: Sacred-Texts.com (Sanskrit) + Bhagavad-Gita.io (translations)