Mahāsutasomajātaka

Suttapiṭaka · Khuddakanikāya · Jātaka (2) · Vol. 28 · Section 317

[317] If, engaged in your master's service, you commit deeds so utterly cruel, then early in the morning, having reached the inner palace, you must declare that to me in the presence of the king.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.