Manava Dharmashastra 2.50

2.50

mātaraṃ vā svasāraṃ vā mātur vā bhaginīṃ nijām
bhikṣeta bhikṣāṃ prathamaṃ yā cainaṃ nāvamānayet //

Let him first beg food of his mother, or of his sister, or of his own maternal aunt, or of (some other) female who will not disgrace him (by a refusal).