Our room owner is teasing us that u have to pay...

Referring to the rent law in the UAE and according to the emirate in which it resides in accordance with the text of Article 12 of the law, which stipulates:
Article (12)
The cases in which the property may be vacated. The lessor may not ask - even at the end of the lease term - to vacate the leased property for one of the following reasons:
A- If the lessee fails to notify the lessor of his desire to continue to occupy The property at least two months before the date of expiry of the original lease contract or the expiry of any extension period of its term.
B- B- If the tenant does not pay the rent or any part thereof within fifteen days from the date of the due date, provided that if the lessor fails to receive the rent or any part thereof, the lessee may deposit the rent or the relevant installment with the municipal employee And the receipt of the deposit issued by the Municipality in this regard shall be regarded as a legal guarantee to discharge the lessee from the value of the rent or the installment due thereof within the amount of the deposited amount.
C- If the tenant fails to comply with any obligation imposed on him by this decree or any of the terms of the lease agreement within fifteen days from the date of receipt of a written request by the lessor requesting the execution of that obligation or condition.
D- If the leased property is damaged as a result of the intentional act of the lessee or as a result of neglecting to take the necessary care or caution or to allow any other person to harm the leased property.
*** So the only solution in case of wanting to evacuate is to reach a friendly settlement with the lessor, otherwise the contract is automatically renewed and forced to pay the fee