Yudhishthira said Tell me, O grandfather, what food is clean and what, unclean, what gift is praiseworthy, and who is the deserving, and who, undeserving (recipients of gifts).
युधिष्ठिर उवाच किं भक्ष्यं चाप्यभक्ष्यं च किं च देयं प्रशस्यते। किं च पात्रमपात्रं वा तन्मे ब्रूहि पितामह॥