# SB 3.11.6 > त्रसरेणुत्रिकं भुङ्क्ते यः कालः स त्रुटिः स्मृतः । > शतभागस्तु वेधः स्यात्तैस्त्रिभिस्तु लवः स्मृतः ॥६॥ ## Text > trasareṇu-trikaṁ bhuṅkte > yaḥ kālaḥ sa truṭiḥ smṛtaḥ > śata-bhāgas tu vedhaḥ syāt > tais tribhis tu lavaḥ smṛtaḥ ## Synonyms *trasareṇu*-*trikam*—combination of three hexatoms; *bhuṅkte*—as they take time to integrate; *yaḥ*—that which; *kālaḥ*—duration of time; *saḥ*—that; *truṭiḥ*—by the name *truṭi*; *smṛtaḥ*—is called; *śata*-*bhāgaḥ*—one hundred *truṭis*; *tu*—but; *vedhaḥ*—called a *vedha*; *syāt*—it so happens; *taiḥ*—by them; *tribhiḥ*—three times; *tu*—but; *lavaḥ*—*lava*; *smṛtaḥ*—so called. ## Translation **The time duration needed for the integration of three trasareṇus is called a truṭi, and one hundred truṭis make one vedha. Three vedhas make one lava.** ## Purport It is calculated that if a second is divided into 1687.5 parts, each part is the duration of a *truṭi,* which is the time occupied in the integration of eighteen atomic particles. Such a combination of atoms into different bodies creates the calculation of material time. The sun is the central point for calculating all different durations.