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द्रव्ययज्ञास्तपोयज्ञा योगयज्ञास्तथापरे ।
स्वाध्यायज्ञानयज्ञाश्च यतयः संशितव्रताः ॥४-२८॥

drawyayadnyaastapoyadnyaa yogayadnyaastathaapare ।

swaadhyaayadnyaanayadnyaashcha yatayaH saMshitawrataaH ॥४-२८॥

Source: Automatic ITRANS Transliteration

Possession sacrificers, austerity sacrificers, yoga sacrificers: thus others are,
And Veda-knowledge sacrificers, enlightened, well-prepared ritualists.

Thus, others are possession sacrificers, austerity sacrificers, yoga sacrificers, and sacrificers of knowledge of the Vedas, enlightened, well-prepared ritualists.

Source: Milind S. Pandit

Others offer their wealth, their austerity, and their practice of yoga as sacrifice, while the ascetics with strict vows offer their study of scriptures and knowledge as sacrifice.

Source: The Bhagavad-Gita: The Sacred Song

There are others who, enlightened by sacrificing their material possessions in severe austerities, take strict vows and practice the yoga of eightfold mysticism, and others study the Vedas for the advancement of transcendental knowledge.

Source: Bhagavad Gita As It Is