Translation of "Disposal" in Arabic

Is it a neutral disposal?

هل هو التخلص محايد؟

I put my car at his disposal.

لقد وضعتُ سيارتي تحت تصرفه.

Hasdrubal currently has 15,000 troops at his disposal.

صدربعل لديه حاليا 15.000 جندي تحت تصرفه

Henry now had roughly 7,100 troops left at his disposal.

ولدى هنري الآن ما يقارب 7100 جندي وضعوا تحت تصرفه.

With 25,000 men at his disposal, he was significantly outnumbered inferior

مع وجود 25،000 رجل تحت إمرته، كان عدد جنوده يعاني من أقلية عددية

He was perhaps the most capable  commander Diocletian had at his disposal,  

‫لعلّه كان خيرة القادة ‫الذين عيّنهم ديوكلتيانوس

With 38,000 infantry, 7,000 cavalry and 37 elephants left at his disposal, Hannibal crossed

عبر هانيبال الجبل ومعه 38000 من المشاة و7000 فارس و37 فيل