उपासनीयं यत्नेन शास्त्रं व्याकरणं महत् ।
प्रदीपभूतं सर्वासां विद्यानां यदवस्थितम् ॥
upāsanīyaṁ yatnena śāstraṁ vyākaraṇaṁ mahat |
pradīpa-bhūtaṁ sarvāsāṁ vidyānāṁ yad avasthitam ||
(Unknown Source)
“The great śāstra of vyākaraṇa, which remains fixed as the lamp of all [other] vidyās, is to be studied with exertion.”