Evameva kho, brāhmaṇa, yasmiṁ samaye byāpādapariyuṭṭhitena cetasā viharati byāpādaparetena, uppannassa ca byāpādassa nissaraṇaṁ yathābhūtaṁ nappajānāti, attatthampi tasmiṁ samaye yathābhūtaṁ na jānāti na passati, paratthampi tasmiṁ samaye …pe… ubhayatthampi tasmiṁ samaye yathābhūtaṁ na jānāti na passati; dīgharattaṁ sajjhāyakatāpi mantā nappaṭibhanti, pageva asajjhāyakatā.
In the same way, when your heart is overcome and mired in ill will … Even hymns that are long-rehearsed don’t spring to mind, let alone those that are not rehearsed.