بسم الله الرحمن الرحيم
No dam (slaughtering animal) and sadaqah shall be levied upon you for not staying in mina for two days. The Hajj of all of you was valid.
It should be noted that it is sunnah to stay in Mina during the days of Rami and it is makrooh to pass the night somewhere else. One should not ignore this sunnah without any unavoidable compulsion.
Allah knows Best!
Darul Uloom Deoband