Understanding Pratyāhāra in Aşhțādhyāyi
Pāṇini's Aşhțādhyāyi is a foundational text in Sanskrit grammar. It uses a system of mnemonic rules called Pratyāhāra (प्रत्याहार) to refer to groups of sounds (vowels and consonants) efficiently. These Pratyāhāras are derived from the Śivasūtras (शिवसूत्र), a list of 14 sutras that enumerate the sounds of Sanskrit, often called the 'varnasamāmnāya' (वर्णनाम ्न ्न ्न).
Deriving the 'अट्' Pratyāhāra
The specific Pratyāhāra in question is 'अट्' (Aṭ). This term is formed by taking the first sound $\textit{अ}$ (a) and the final sound $\textit{ट्}$ (ṭ) from the relevant sequence in the Śivasūtras. The sounds included are those starting from $\textit{अ}$ up to $\textit{ट}$, excluding the final $\textit{ट}$ itself (as it's an 'it' sound, or marker).
To determine the sounds included in 'अट्', we examine the beginning parts of the Śivasūtras:
| Sūtra Number | Sanskrit Text | Transliteration | Sounds |
|---|---|---|---|
| 1 | $\textit{अ}$ $\textit{इ}$ $\textit{उ}$ $\textit{ण्}$ | a i u ṇ | $\textit{अ}$, $\textit{इ}$, $\textit{उ}$ |
| 2 | $\textit{ए}$ $\textit{ओ}$ $\textit{ङ्}$ | e o ṅ | $\textit{ए}$, $\textit{ओ}$ |
| 3 | $\textit{ऐ}$ $\textit{औ}$ $\textit{च्}$ | ai au c | $\textit{ऐ}$, $\textit{औ}$ |
| 4 | $\textit{ह}$ $\textit{य}$ $\textit{व}$ $\textit{र}$ $\textit{ट्}$ | ha ya va ra ṭ | $\textit{ह}$, $\textit{य}$, $\textit{व}$, $\textit{र}$ |
The 'अट्' Pratyāhāra starts with the sound $\textit{अ}$ (a) from Sūtra 1 and ends with the sound $\textit{ट्}$ (ṭ) from Sūtra 4. According to the Pratyāhāra rule, all sounds from the starting sound up to and including the 'it' sound are grouped, but the 'it' sounds themselves ($\textit{ण्}$, $\textit{ङ्}$, $\textit{च्}$, $\textit{ट्}$) are only indicators and not part of the resulting group.
Therefore, the complete set of sounds included in the 'अट्' Pratyāhāra is:
- $\textit{अ}$ (a)
- $\textit{इ}$ (i)
- $\textit{उ}$ (u)
- $\textit{ए}$ (e)
- $\textit{ओ}$ (o)
- $\textit{ऐ}$ (ai)
- $\textit{औ}$ (au)
- $\textit{ह}$ (h)
- $\textit{य}$ (y)
- $\textit{व}$ (v)
- $\textit{र}$ (r)
Analysing the Options for 'अट्' Pratyāhāra
Let's check each of the given options against the list of sounds that belong to the 'अट्' Pratyāhāra:
- Option 1: $\textit{इ}$ (i) - This sound is the second vowel listed in the first Śivasūtra and is clearly part of the 'अट्' Pratyāhāra.
- Option 2: $\textit{क}$ (ka) - The sound $\textit{क}$ belongs to the 'क्' group, which appears much later in the Śivasūtras (Sūtra 11: $\textit{क्}$ $\textit{ल्}$). It does not fall within the range defined by the 'अट्' Pratyāhāra.
- Option 3: $\textit{ह}$ (h) - This consonant is the first sound in the fourth Śivasūtra ($\textit{ह}$ $\textit{य}$ $\textit{व}$ $\textit{र}$ $\textit{ट्}$) and is therefore included in the 'अट्' Pratyāhāra.
- Option 4: $\textit{र}$ (r) - This consonant is listed in the fourth Śivasūtra ($\textit{ह}$ $\textit{य}$ $\textit{व}$ $\textit{र}$ $\textit{ट्}$) and is also part of the 'अट्' Pratyāhāra.
Conclusion on 'अट्' Pratyāhāra Membership
From the analysis, the sounds $\textit{इ}$, $\textit{ह}$, and $\textit{र}$ are all included in the 'अट्' Pratyāhāra as defined by Pāṇini's Aşhțādhyāyi and the Śivasūtras. The sound $\textit{क}$ is not part of this group.
Therefore, $\textit{क}$ is the sound that is not included in the 'अट्' Pratyāhāra.
Important Questions from Grammar
Directions: In this question, a sentence has been divided into five parts (A), (B), (C), (D), and (E). Read the sentence to find out whether there is any grammatical error in it. The error if any, will be in one part of the sentence. If there is no error, the answer is 'No error'. Ignore the error of punctuation if any.
Too often, picnic (A)/ preparation consists (B)/ of throwing together some sandwiches (C)/ and grabbing a apple. (D)/ No error (E)
Directions: In this question, a sentence has been divided into five parts (A), (B), (C), (D), and (E). Read the sentence to find out whether there is any grammatical error in it. The error if any, will be in one part of the sentence. If there is no error, the answer is 'No error'. Ignore the error of punctuation if any.
The conference will (A)/ give us an opportunity (B)/ to exchange informations (C)/ with other researchers. (D)/ No error (E)
Directions: In this question, a sentence has been divided into five parts (A), (B), (C), (D), and (E). Read the sentence to find out whether there is any grammatical error in it. The error if any, will be in one part of the sentence. If there is no error, the answer is 'No error'. Ignore the error of punctuation if any.
One of the (A)/ aim of Ethnography is (B)/ to contribute to an understanding (C)/ of the human race. (D)/ No error (E)
Directions: In this question, a sentence has been divided into five parts (A), (B), (C), (D), and (E). Read the sentence to find out whether there is any grammatical error in it. The error if any, will be in one part of the sentence. If there is no error, the answer is 'No error'. Ignore the error of punctuation if any.
If you will eat (A)/ your breakfast, you (B)/ will be allowed (C)/ to watch television. (D)/ No error (E)
Direction: A sentence/part of the sentence is emboldened. Five alternatives are given to the embolden part which will improve the sentence. Choose the correct alternative and choose the option corresponding to it. In case no improvement is needed, click the option corresponding to ‘No improvement required’.
No witnesses to the accident have come forward yet, despite the police's appeal.
