ChU 1.10.3
एतेषां मे देहीति होवाच । तान् अस्मै प्रददौ । हन्तानुपानम् इति । उच्छिष्टं वै मे पीतं स्याद् इति होवाच
eteṣāṃ me dehīti hovāca | tān asmai pradadau | hantānupānam iti | ucchiṣṭaṃ vai me pītaṃ syād iti hovāca
Devanagari rendered by HREEM from the edition's roman (IAST) text; the IAST is the edition's own.
Ushasti said: 'Give me to eat of them.' He gave him the beans, and said: 'There is something to drink also.' Then said Ushasti: 'If I drank of it, I should have drunk what was left by another, and is therefore unclean.'
Translated by F. Max Müller