They pass on what is heard, and most of them are liars. (26:223)

Almuntakhab Fi Tafsir Alquran Alkarim

who open their hearts ears to misrepresentations and vanities and to what the Devils impart to them of falsities and most of them (those who relate and those who receive) are liars. The pagans labelled the Quran as poetry and the Prophet as a poet while the difference is obviously vast. A. The Quran invites to a straight course aiming at a specific Purpose and a useful end. The Prophets words together with his deeds accord, he does not say something today and cancels it tomorrow nor does he yield to emotions and desires but insists on a divine course of action and does not change nor deviate. On the other hand poets are captives of their emotions, their imagination and of the changing atmospheres and temperaments. When pleased they say one thing and when displeased they say another thing, whereas the Quran adheres eternally to the same thing. B. Poets may be good poets (poets of literary merit), poetic antiquarian (poet with another quality), poeticule (insignificant ), poetaster (a writer of trashy verse) a rhymester. Some of them engage in feigning and devising fables and others aim to please. C. Therefore those whose ruling passion conquers reason who refer their way of life and course of action to the region of poetry or emotions are wasting their days in vanity

Tafseer Tafheem-ul-Quran by Syed Abu-al-A'la Maududi

(26:223) they whisper hearsay into ears, and most of them are liars. *141

They pass on what is heard, and most of them are liars. meaning

*141) This may have two meanings: (1) The satans somehow get a little hint of the truth and inspire their agents with it, mixing it with all kinds of falsehood; and (2) the deceitful, unscrupulous sorcerers hear something from the satans and then mixing it with falsehood, whisper it into the people's ears. This has been explained in a Tradition which Bukhari has quoted on the authority of Hadrat 'A'ishah. She says that when some people asked the Holy Prophet about sorcerers, he replied that they were nothing. They said, "O Messenger of Allah, they, sometimes, tell the right thing" The Holy Prophet answered, "That right thing is overheard by the jinns who whisper it into their friend's ear, who concocts a story by mixing a lot of falsehood in it."
 

They pass on what is heard, and most of them are liars. meaning in Urdu

سُنی سُنائی باتیں کانوں میں پھونکتے ہیں، اور ان میں سے اکثر جھوٹے ہوتے ہیں