للسفن

In a sentence

• هذه ميناء مجهزة للسفن الكبيرة.

  This port is equipped for large ships.

  Here, 'للسفن' is used as a prepositional construct indicating 'for ships', showing possession or purpose.

• القوانين الجديدة توفر حماية للسفن في البحر.

  The new laws provide protection for ships at sea.

  In this context, 'للسفن' indicates 'for ships', showing the beneficiary of the action.

• المهندس صنع أداة خاصة للسفن.

  The engineer crafted a special tool for ships.

  Here, 'للسفن' is used to denote the intended use of the tool, i.e., the relevant domain or speciality.