The phrase "daily sustenance" is correct and usable in written English.
You can use it to refer to the basics of life such as food and water, especially if they are needed on a daily basis. For example, "Many in the community rely on donations to provide them with daily sustenance."
That's hard to believe amid the groan and bustle of tractor trailers delivering New York City's daily sustenance round the clock to the vast Hunts Point distribution markets.
But more often than not it was the bread rolls hidden among the crockery that provided our daily sustenance and got us through until the close.
The charming Clangers did not work, as far as I can gather, preferring to rely on the hospitality of the Soup Dragon for their daily sustenance.
It's not that she and her husband depend on takeout food for their daily sustenance; indeed, they cook dinner for themselves nearly every night, and hold brunches, barbecues, dinners and even marshmallow roasts for friends an average of twice a week.
The storm has brought disaster — loss of life; grave damage to infrastructure and landscape, to homes and other property; ongoing struggle for daily sustenance — and also trivial inconveniences, ones so minor that, in the shared mourning, rue, and relief, their tiny serendipitous benefits gleam all the brighter.
Many low-income individuals from around the world rely on local food vendors for daily sustenance.
Social interaction in spaces can provide relief from daily routines, sustenance for people's sense of community, opportunities for sustaining bonding ties or making bridges, and can influence tolerance and raise people's spirits.
The Aztecs believed that the sun god needed daily nourishment (tlaxcaltiliztli) in the form of human blood and hearts and that they, as "people of the sun," were required to provide Huitzilopochtli with his sustenance.
The situation is even worse in Pakistan, a supposedly fledgling democracy, as people have to fight a daily war of sustenance and thus find no time to combat extremists.
Its central heat fuels the most basic and most profound daily rituals of nurturing, sustenance and loving support.
The smoking gun proving Obama belonged to the "stars and crescent" occurred during his interview with influential pastor Rick Warren, when he publicly admitted: "I believe Jesus died for my sins and I'm redeemed through him – that is a source of strength and sustenance on a daily basis".
