1. الأصلُ في الخَبرِ أن لاَ يَقتِرَن

    بِالفَا لأنَّ نِسبَةَ الخَبرِ مِن

    The default is that the predicate is not linked

    with fāʾ, since the predicate's relation to

  2. مُبتَدأٍ كَنِسبَةِ الفَاعِلِ مِن

    فِعلٍ وفَاعِلٌ بِهَا لَم يَقتَرِن

    a nominal subject is like the verbal subject's relation to

    a verb, and a verbal subject is not linked with fāʾ.

  3. لَكِنَّهَا عَلَى الجَوازِ تُلحَق

    ثلاث عشرة عليها اتفقوا

    But fāʾ may optionally be attached,

    in thirteen cases on which they agree:

  4. خَبرُ مُبتَداً أتَى ذَا وَصلِ

    بِظَرفٍ أو بِشِبهِهِ أو فِعل

    the predicate of a subject bearing a relative clause,

    with an adverbial, its equivalent, or a verb

  5. يَصلُحُ لِلشَّرطِ وَوصفِهِ وَمَا

    لَهُ أُضِيفَ مثلُهُ فَلتَعلَمَا

    suited to a condition; a noun qualified by it, and whatever

    is annexed to it, follow the same rule—so know this.

  6. وَمِثلُ ذَا بَقَعُ في نَكِرَةِ

    مَوصُوفَةٍ بَأَحَدِ الثَّلاثَةِ

    The same applies to an indefinite noun

    qualified by one of the three,

  7. وَبعدَ كُلٍّ مُطلقاً وأمَّا

    يَجِبُ في خَبرِهَا وأمَّا

    and after 'kull' without restriction; with 'ammā',

    it is obligatory in its predicate. As for

  8. خَبَرُ أل وخَبَرُجَا طَلَبَا

    لِلبَعضِ تُلحَقُ وبَعضُهم أبَى

    the predicate of relative 'al' and a predicate expressing a request,

    some allow fāʾ to be attached, while others refuse.

  9. وَمَا بِمَاضِى اللَّفظِ والمَعنَى وُصِل

    تَلحَقُه لكنَّ ذَلِك يَقِل

    And whatever has a relative clause past in wording and meaning,

    fāʾ attaches to it, though this is rare.