كتاب الجهاد
Read the English translation first, with the original Arabic directly underneath.
It was narrated from Abu Darda’ that the Messenger of Allah (ﷺ) said:
“A military expedition by sea is like ten expeditions by land. The one who suffers from seasickness is like one who gets drenched in his own blood in the cause of Allah.”
غَزْوَةٌ فِي الْبَحْرِ مِثْلُ عَشْرِ غَزَوَاتٍ فِي الْبَرِّ وَالَّذِي يَسْدَرُ فِي الْبَحْرِ كَالْمُتَشَحِّطِ فِي دَمِهِ فِي سَبِيلِ اللَّهِ سُبْحَانَهُ