Anas bin Malik reported,

I heard the Messenger of Allah ﷺ say, "Evening came upon the household of Muhammad ﷺ without a single measure of wheat or a single measure of grain, though he had nine wives."In another wording, "Morning never came nor evening for the household of Muhammad ﷺ with more than a single measure of food, and they were nine households."

Azami 15187

Sahih

عن أنس قال

لقد سمعت رسول الله ﷺ يقول: ما أمسى عند آل محمد ﷺ و صاع بر، ولا صاع حب، وإن عنده لتسع نسوة. وفي لفظ: ما أصبح لآل محمد ﷺ إلا صاع ولا أمسى، وإنهم لتسعة أبيات.

الأعظمي 15187صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Asceticism and softening of the heart
Chapter
Livelihood of the Prophet ﷺ and his companions
Section
How the Prophet ﷺ lived
Numbering
Jami al-Kamil 15187 (2nd edition)
Azami 15187