The phrase "a declaration stating" is correct and usable in written English.
You can use it when referring to a formal statement or announcement that conveys specific information or intent.
Example: "The company issued a declaration stating its commitment to sustainability and environmental responsibility."
Alternatives: "a statement declaring" or "an announcement indicating".
The European commission has drafted a declaration stating that European environmental and health standards will not be diluted.
The certification officer will make a declaration stating whether the trade union has breached statutory rights or its rule book.
Yesterday ministers confirmed they were abandoning Mrs May's position, issuing a declaration stating Britain would maintain near-identical rights for EU citizens in the transition period.
The Museum sought relief in federal court to obtain a declaration stating that it was entitled to present to the public the materials and partial constructions of the project.
In Speiser, California established a rule requiring anyone who sought to take advantage of a property tax exemption to sign a declaration stating that he did not advocate the forcible overthrow of the Government of the United States.
The majority of the world's nations, led by Brazil, want to pass a declaration stating that nothing in the World Trade Organization rules governing patents would prevent governments from safeguarding public health.
5 March: The foreign ministers of France, Russia and Germany release a joint declaration stating that they will not allow a resolution authorising military action to pass the UN security council.
· March 5: The foreign ministers of France, Russia and Germany release a joint declaration stating that they will "not allow" a resolution authorising military action to pass the UN security council.
This was followed by a State Department declaration stating: "We condemn in the strongest terms yesterday's cowardly anti-Semitic assault against the innocent people in the kosher supermarket".
This has been the case since 1673, when the authority of the Earl Marshal, which the heralds had challenged, was established by a royal declaration stating, among other things, that no patents of arms should be granted without his consent.
The formal and final transfer of the Strip from Libya to Chad took place on 30 May, when the sides signed a joint declaration stating that the Libyan withdrawal had been effected.
