1.2.1

Vaiśeṣika Sūtra / Adhyāya 1 / 1.2.1

कारणाभावात् कार्याभावः

kāraṇābhāvāt kāryābhāvaḥ

The line

From the absence of the cause follows the absence of the effect.

नेपालीमा

कारणको अभावबाट कार्यको अभाव आउँछ।

Where it sits

The second āhnika (आह्निक) begins here. 1.2.2 stops the rule from running backwards.

Split: kāraṇa-abhāvāt (कारण-अभावात्) + kārya-abhāvaḥ (कार्य-अभावः)

Sanskrit, in depth

The words

WordGrammarSense
kāraṇa-abhāvāt (कारण-अभावात्)ablative singular, masculinefrom the absence of the cause.
kārya-abhāvaḥ (कार्य-अभावः)nominative singular, masculinethe absence of the effect.

The phrases

If the cause is absent, the effect is absent. The line is the rule you use when you infer. No threads, no cloth.

abhāva (अभाव), absence, is not one of the six categories in 1.1.4. The line uses absence as a fact about causes and effects. It does not add a seventh category.

Sanskrit in this line

Two abstracts in -bhāva (-भाव), absence. The ablative is 'from,' and here it is also 'because.' The nominative is the thing that follows.

Say it back

Which absence comes first?

Next

1.2.2. No effect does not mean no cause.