Please translate the given English sentence to Hindi
रास्ते में उन्हें रेत के ऊँचे - ऊँचे टीलों पर अपने ट्रक को धक्का मारना पड़ता था ।
When their truck broke down, which happened often, they walked or cycled for days to the nearest town and then waited for weeks for replacement parts to arrive.